diff options
Diffstat (limited to 'drivers/staging/rtl8192u')
21 files changed, 405 insertions, 1291 deletions
diff --git a/drivers/staging/rtl8192u/dot11d.h b/drivers/staging/rtl8192u/dot11d.h deleted file mode 100644 index 92e7a00..0000000 --- a/drivers/staging/rtl8192u/dot11d.h +++ /dev/null @@ -1,100 +0,0 @@ -#ifndef __INC_DOT11D_H -#define __INC_DOT11D_H - -#include "ieee80211/ieee80211.h" - - -typedef struct _CHNL_TXPOWER_TRIPLE { - u8 FirstChnl; - u8 NumChnls; - u8 MaxTxPowerInDbm; -} CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE; - -typedef enum _DOT11D_STATE { - DOT11D_STATE_NONE = 0, - DOT11D_STATE_LEARNED, - DOT11D_STATE_DONE, -} DOT11D_STATE; - -typedef struct _RT_DOT11D_INFO { - /* DECLARE_RT_OBJECT(RT_DOT11D_INFO); */ - - bool bEnabled; /* dot11MultiDomainCapabilityEnabled */ - - u16 CountryIeLen; /* > 0 if CountryIeBuf[] contains valid country information element. */ - u8 CountryIeBuf[MAX_IE_LEN]; - u8 CountryIeSrcAddr[6]; /* Source AP of the country IE. */ - u8 CountryIeWatchdog; - - u8 channel_map[MAX_CHANNEL_NUMBER+1]; /* !Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan) */ - u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1]; - - DOT11D_STATE State; -} RT_DOT11D_INFO, *PRT_DOT11D_INFO; -#define eqMacAddr(a, b) (((a)[0] == (b)[0] && \ - (a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && \ - (a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0) -#define cpMacAddr(des, src) ((des)[0] = (src)[0], \ - (des)[1] = (src)[1], (des)[2] = (src)[2], \ - (des)[3] = (src)[3], (des)[4] = (src)[4], \ - (des)[5] = (src)[5]) -#define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO)((__pIeeeDev)->pDot11dInfo)) - -#define IS_DOT11D_ENABLE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->bEnabled) -#define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0) - -#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa) -#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa) - -#define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \ - (((__Ie).Length == 0 || (__Ie).Length != GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen) ? \ - FALSE : \ - (!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, (__Ie).Octet, (__Ie).Length))) - -#define CIE_WATCHDOG_TH 1 -#define GET_CIE_WATCHDOG(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog) -#define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0 -#define UPDATE_CIE_WATCHDOG(__pIeeeDev) (++GET_CIE_WATCHDOG(__pIeeeDev)) - -#define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE) - - -void -Dot11d_Init( - struct ieee80211_device *dev - ); - -void -Dot11d_Reset( - struct ieee80211_device *dev - ); - -void -Dot11d_UpdateCountryIe( - struct ieee80211_device *dev, - u8 *pTaddr, - u16 CoutryIeLen, - u8 *pCoutryIe - ); - -u8 -DOT11D_GetMaxTxPwrInDbm( - struct ieee80211_device *dev, - u8 Channel - ); - -void -DOT11D_ScanComplete( - struct ieee80211_device *dev - ); - -int IsLegalChannel( - struct ieee80211_device *dev, - u8 channel -); - -int ToLegalChannel( - struct ieee80211_device *dev, - u8 channel -); -#endif /* #ifndef __INC_DOT11D_H */ diff --git a/drivers/staging/rtl8192u/ieee80211/dot11d.h b/drivers/staging/rtl8192u/ieee80211/dot11d.h index 6aa8c15..bd75e29 100644 --- a/drivers/staging/rtl8192u/ieee80211/dot11d.h +++ b/drivers/staging/rtl8192u/ieee80211/dot11d.h @@ -4,42 +4,43 @@ #include "ieee80211.h" -//#define DOT11D_MAX_CHNL_NUM 83 - typedef struct _CHNL_TXPOWER_TRIPLE { u8 FirstChnl; u8 NumChnls; u8 MaxTxPowerInDbm; -}CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE; +} CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE; typedef enum _DOT11D_STATE { DOT11D_STATE_NONE = 0, DOT11D_STATE_LEARNED, DOT11D_STATE_DONE, -}DOT11D_STATE; +} DOT11D_STATE; typedef struct _RT_DOT11D_INFO { - //DECLARE_RT_OBJECT(RT_DOT11D_INFO); + /* DECLARE_RT_OBJECT(RT_DOT11D_INFO); */ - bool bEnabled; // dot11MultiDomainCapabilityEnabled + bool bEnabled; /* dot11MultiDomainCapabilityEnabled */ - u16 CountryIeLen; // > 0 if CountryIeBuf[] contains valid country information element. + u16 CountryIeLen; /* > 0 if CountryIeBuf[] contains valid country information element. */ u8 CountryIeBuf[MAX_IE_LEN]; - u8 CountryIeSrcAddr[6]; // Source AP of the country IE. + u8 CountryIeSrcAddr[6]; /* Source AP of the country IE. */ u8 CountryIeWatchdog; - u8 channel_map[MAX_CHANNEL_NUMBER+1]; //!!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan) - //u8 ChnlListLen; // #Bytes valid in ChnlList[]. - //u8 ChnlList[DOT11D_MAX_CHNL_NUM]; + u8 channel_map[MAX_CHANNEL_NUMBER+1]; /* !Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan) */ u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1]; DOT11D_STATE State; -}RT_DOT11D_INFO, *PRT_DOT11D_INFO; -#define eqMacAddr(a,b) ( ((a)[0]==(b)[0] && (a)[1]==(b)[1] && (a)[2]==(b)[2] && (a)[3]==(b)[3] && (a)[4]==(b)[4] && (a)[5]==(b)[5]) ? 1:0 ) -#define cpMacAddr(des,src) ((des)[0]=(src)[0],(des)[1]=(src)[1],(des)[2]=(src)[2],(des)[3]=(src)[3],(des)[4]=(src)[4],(des)[5]=(src)[5]) +} RT_DOT11D_INFO, *PRT_DOT11D_INFO; +#define eqMacAddr(a, b) (((a)[0] == (b)[0] && \ + (a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && \ + (a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0) +#define cpMacAddr(des, src) ((des)[0] = (src)[0], \ + (des)[1] = (src)[1], (des)[2] = (src)[2], \ + (des)[3] = (src)[3], (des)[4] = (src)[4], \ + (des)[5] = (src)[5]) #define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO)((__pIeeeDev)->pDot11dInfo)) -#define IS_DOT11D_ENABLE(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->bEnabled +#define IS_DOT11D_ENABLE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->bEnabled) #define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0) #define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa) @@ -51,9 +52,9 @@ typedef struct _RT_DOT11D_INFO { (!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, (__Ie).Octet, (__Ie).Length))) #define CIE_WATCHDOG_TH 1 -#define GET_CIE_WATCHDOG(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog +#define GET_CIE_WATCHDOG(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog) #define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0 -#define UPDATE_CIE_WATCHDOG(__pIeeeDev) ++GET_CIE_WATCHDOG(__pIeeeDev) +#define UPDATE_CIE_WATCHDOG(__pIeeeDev) (++GET_CIE_WATCHDOG(__pIeeeDev)) #define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE) @@ -72,7 +73,7 @@ void Dot11d_UpdateCountryIe( struct ieee80211_device *dev, u8 *pTaddr, - u16 CoutryIeLen, + u16 CoutryIeLen, u8 *pCoutryIe ); @@ -96,4 +97,4 @@ int ToLegalChannel( struct ieee80211_device *dev, u8 channel ); -#endif // #ifndef __INC_DOT11D_H +#endif /* #ifndef __INC_DOT11D_H */ diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c index 434c431..4b036a8 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c @@ -241,7 +241,7 @@ static int debug = \ //IEEE80211_DL_DATA | IEEE80211_DL_ERR //awayls open this flags to show error out ; -struct proc_dir_entry *ieee80211_proc; +static struct proc_dir_entry *ieee80211_proc; static int show_debug_level(struct seq_file *m, void *v) { diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c index 59900bf..e730ed6 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c @@ -2166,7 +2166,8 @@ static inline u8 ieee80211_SignalStrengthTranslate( return RetSS; } -long ieee80211_translate_todbm(u8 signal_strength_index )// 0-100 index. +/* 0-100 index */ +static long ieee80211_translate_todbm(u8 signal_strength_index) { long signal_power; // in dBm. diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c index 5fd6969..662c7e4 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c @@ -3150,14 +3150,9 @@ int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_poin goto out; } - param = kmalloc(p->length, GFP_KERNEL); - if (param == NULL){ - ret = -ENOMEM; - goto out; - } - if (copy_from_user(param, p->pointer, p->length)) { - kfree(param); - ret = -EFAULT; + param = memdup_user(p->pointer, p->length); + if (IS_ERR(param)) { + ret = PTR_ERR(param); goto out; } diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c index a7bcc64f..157b2d7 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c @@ -237,8 +237,8 @@ void ieee80211_txb_free(struct ieee80211_txb *txb) { kfree(txb); } -struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size, - int gfp_mask) +static struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size, + gfp_t gfp_mask) { struct ieee80211_txb *txb; int i; @@ -303,7 +303,8 @@ ieee80211_classify(struct sk_buff *skb, struct ieee80211_network *network) } #define SN_LESS(a, b) (((a-b)&0x800)!=0) -void ieee80211_tx_query_agg_cap(struct ieee80211_device *ieee, struct sk_buff *skb, cb_desc *tcb_desc) +static void ieee80211_tx_query_agg_cap(struct ieee80211_device *ieee, + struct sk_buff *skb, cb_desc *tcb_desc) { PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo; PTX_TS_RECORD pTxTs = NULL; @@ -412,7 +413,8 @@ ieee80211_query_HTCapShortGI(struct ieee80211_device *ieee, cb_desc *tcb_desc) tcb_desc->bUseShortGI = true; } -void ieee80211_query_BandwidthMode(struct ieee80211_device *ieee, cb_desc *tcb_desc) +static void ieee80211_query_BandwidthMode(struct ieee80211_device *ieee, + cb_desc *tcb_desc) { PRT_HIGH_THROUGHPUT pHTInfo = ieee->pHTInfo; @@ -432,7 +434,9 @@ void ieee80211_query_BandwidthMode(struct ieee80211_device *ieee, cb_desc *tcb_d return; } -void ieee80211_query_protectionmode(struct ieee80211_device *ieee, cb_desc *tcb_desc, struct sk_buff *skb) +static void ieee80211_query_protectionmode(struct ieee80211_device *ieee, + cb_desc *tcb_desc, + struct sk_buff *skb) { // Common Settings tcb_desc->bRTSSTBC = false; @@ -543,7 +547,8 @@ NO_PROTECTION: } -void ieee80211_txrate_selectmode(struct ieee80211_device *ieee, cb_desc *tcb_desc) +static void ieee80211_txrate_selectmode(struct ieee80211_device *ieee, + cb_desc *tcb_desc) { #ifdef TO_DO_LIST if(!IsDataFrame(pFrame)) @@ -573,7 +578,8 @@ void ieee80211_txrate_selectmode(struct ieee80211_device *ieee, cb_desc *tcb_des } } -void ieee80211_query_seqnum(struct ieee80211_device *ieee, struct sk_buff *skb, u8 *dst) +static void ieee80211_query_seqnum(struct ieee80211_device *ieee, + struct sk_buff *skb, u8 *dst) { if (is_multicast_ether_addr(dst)) return; diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c index db0db93..3684da3 100644 --- a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c +++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c @@ -251,7 +251,8 @@ static struct sk_buff *ieee80211_DELBA( * output: none * notice: If any possible, please hide pBA in ieee. And temporarily use Manage Queue as softmac_mgmt_xmit() usually does ********************************************************************************************************************/ -void ieee80211_send_ADDBAReq(struct ieee80211_device *ieee, u8 *dst, PBA_RECORD pBA) +static void ieee80211_send_ADDBAReq(struct ieee80211_device *ieee, + u8 *dst, PBA_RECORD pBA) { struct sk_buff *skb = NULL; skb = ieee80211_ADDBA(ieee, dst, pBA, 0, ACT_ADDBAREQ); //construct ACT_ADDBAREQ frames so set statuscode zero. @@ -278,7 +279,8 @@ void ieee80211_send_ADDBAReq(struct ieee80211_device *ieee, u8 *dst, PBA_RECORD * output: none * notice: If any possible, please hide pBA in ieee. And temporarily use Manage Queue as softmac_mgmt_xmit() usually does ********************************************************************************************************************/ -void ieee80211_send_ADDBARsp(struct ieee80211_device *ieee, u8 *dst, PBA_RECORD pBA, u16 StatusCode) +static void ieee80211_send_ADDBARsp(struct ieee80211_device *ieee, u8 *dst, + PBA_RECORD pBA, u16 StatusCode) { struct sk_buff *skb = NULL; skb = ieee80211_ADDBA(ieee, dst, pBA, StatusCode, ACT_ADDBARSP); //construct ACT_ADDBARSP frames diff --git a/drivers/staging/rtl8192u/ieee80211_crypt.h b/drivers/staging/rtl8192u/ieee80211_crypt.h deleted file mode 100644 index 0b4ea43..0000000 --- a/drivers/staging/rtl8192u/ieee80211_crypt.h +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Original code based on Host AP (software wireless LAN access point) driver - * for Intersil Prism2/2.5/3. - * - * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen - * <jkmaline@cc.hut.fi> - * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi> - * - * Adaption to a generic IEEE 802.11 stack by James Ketrenos - * <jketreno@linux.intel.com> - * - * Copyright (c) 2004, Intel Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. See README and COPYING for - * more details. - */ - -/* - * This file defines the interface to the ieee80211 crypto module. - */ -#ifndef IEEE80211_CRYPT_H -#define IEEE80211_CRYPT_H - -#include <linux/skbuff.h> - -struct ieee80211_crypto_ops { - const char *name; - - /* init new crypto context (e.g., allocate private data space, - * select IV, etc.); returns NULL on failure or pointer to allocated - * private data on success */ - void * (*init)(int keyidx); - - /* deinitialize crypto context and free allocated private data */ - void (*deinit)(void *priv); - - /* encrypt/decrypt return < 0 on error or >= 0 on success. The return - * value from decrypt_mpdu is passed as the keyidx value for - * decrypt_msdu. skb must have enough head and tail room for the - * encryption; if not, error will be returned; these functions are - * called for all MPDUs (i.e., fragments). - */ - int (*encrypt_mpdu)(struct sk_buff *skb, int hdr_len, void *priv); - int (*decrypt_mpdu)(struct sk_buff *skb, int hdr_len, void *priv); - - /* These functions are called for full MSDUs, i.e. full frames. - * These can be NULL if full MSDU operations are not needed. */ - int (*encrypt_msdu)(struct sk_buff *skb, int hdr_len, void *priv); - int (*decrypt_msdu)(struct sk_buff *skb, int keyidx, int hdr_len, - void *priv); - - int (*set_key)(void *key, int len, u8 *seq, void *priv); - int (*get_key)(void *key, int len, u8 *seq, void *priv); - - /* procfs handler for printing out key information and possible - * statistics */ - char * (*print_stats)(char *p, void *priv); - - /* maximum number of bytes added by encryption; encrypt buf is - * allocated with extra_prefix_len bytes, copy of in_buf, and - * extra_postfix_len; encrypt need not use all this space, but - * the result must start at the beginning of the buffer and correct - * length must be returned */ - int extra_prefix_len, extra_postfix_len; - - struct module *owner; -}; - -struct ieee80211_crypt_data { - struct list_head list; /* delayed deletion list */ - struct ieee80211_crypto_ops *ops; - void *priv; - atomic_t refcnt; -}; - -int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops); -int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops); -struct ieee80211_crypto_ops *ieee80211_get_crypto_ops(const char *name); -void ieee80211_crypt_deinit_entries(struct ieee80211_device *, int); -void ieee80211_crypt_deinit_handler(unsigned long); -void ieee80211_crypt_delayed_deinit(struct ieee80211_device *ieee, - struct ieee80211_crypt_data **crypt); - -#endif diff --git a/drivers/staging/rtl8192u/r8180_pm.c b/drivers/staging/rtl8192u/r8180_pm.c deleted file mode 100644 index 999968d..0000000 --- a/drivers/staging/rtl8192u/r8180_pm.c +++ /dev/null @@ -1,48 +0,0 @@ -/* - Power management interface routines. - Written by Mariusz Matuszek. - This code is currently just a placeholder for later work and - does not do anything useful. - - This is part of rtl8180 OpenSource driver. - Copyright (C) Andrea Merello 2004 <andrea.merello@gmail.com> - Released under the terms of GPL (General Public Licence) -*/ - -#ifdef CONFIG_RTL8180_PM - - -#include "r8180_hw.h" -#include "r8180_pm.h" - -int rtl8180_save_state (struct pci_dev *dev, u32 state) -{ - printk(KERN_NOTICE "r8180 save state call (state %u).\n", state); - return(-EAGAIN); -} - - -int rtl8180_suspend (struct pci_dev *dev, u32 state) -{ - printk(KERN_NOTICE "r8180 suspend call (state %u).\n", state); - return(-EAGAIN); -} - - -int rtl8180_resume (struct pci_dev *dev) -{ - printk(KERN_NOTICE "r8180 resume call.\n"); - return(-EAGAIN); -} - - -int rtl8180_enable_wake (struct pci_dev *dev, u32 state, int enable) -{ - printk(KERN_NOTICE "r8180 enable wake call (state %u, enable %d).\n", - state, enable); - return(-EAGAIN); -} - - - -#endif //CONFIG_RTL8180_PM diff --git a/drivers/staging/rtl8192u/r8180_pm.h b/drivers/staging/rtl8192u/r8180_pm.h deleted file mode 100644 index 4be63da..0000000 --- a/drivers/staging/rtl8192u/r8180_pm.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - Power management interface routines. - Written by Mariusz Matuszek. - This code is currently just a placeholder for later work and - does not do anything useful. - - This is part of rtl8180 OpenSource driver. - Copyright (C) Andrea Merello 2004 <andrea.merello@gmail.com> - Released under the terms of GPL (General Public Licence) - -*/ - -#ifdef CONFIG_RTL8180_PM - -#ifndef R8180_PM_H -#define R8180_PM_H - -#include <linux/types.h> -#include <linux/pci.h> - -int rtl8180_save_state (struct pci_dev *dev, u32 state); -int rtl8180_suspend (struct pci_dev *dev, u32 state); -int rtl8180_resume (struct pci_dev *dev); -int rtl8180_enable_wake (struct pci_dev *dev, u32 state, int enable); - -#endif //R8180_PM_H - -#endif // CONFIG_RTL8180_PM diff --git a/drivers/staging/rtl8192u/r8190_rtl8256.h b/drivers/staging/rtl8192u/r8190_rtl8256.h index 592e780..fa6dd37 100644 --- a/drivers/staging/rtl8192u/r8190_rtl8256.h +++ b/drivers/staging/rtl8192u/r8190_rtl8256.h @@ -13,11 +13,7 @@ #ifndef RTL8225H #define RTL8225H -#ifdef RTL8190P -#define RTL819X_TOTAL_RF_PATH 4 //for 90P -#else #define RTL819X_TOTAL_RF_PATH 2 //for 8192U -#endif extern void PHY_SetRF8256Bandwidth(struct net_device *dev , HT_CHANNEL_WIDTH Bandwidth); extern void PHY_RF8256_Config(struct net_device *dev); extern void phy_RF8256_Config_ParaFile(struct net_device *dev); diff --git a/drivers/staging/rtl8192u/r8192U.h b/drivers/staging/rtl8192u/r8192U.h index b484ee1..ad3bc56 100644 --- a/drivers/staging/rtl8192u/r8192U.h +++ b/drivers/staging/rtl8192u/r8192U.h @@ -409,15 +409,11 @@ typedef struct rx_drvinfo_819x_usb { #define USB_HWDESC_HEADER_LEN sizeof(tx_desc_819x_usb) #define TX_PACKET_SHIFT_BYTES (USB_HWDESC_HEADER_LEN + sizeof(tx_fwinfo_819x_usb)) #define MAX_FRAGMENT_COUNT 8 -#ifdef RTL8192U #ifdef USB_TX_DRIVER_AGGREGATION_ENABLE #define MAX_TRANSMIT_BUFFER_SIZE 32000 #else #define MAX_TRANSMIT_BUFFER_SIZE 8000 #endif -#else -#define MAX_TRANSMIT_BUFFER_SIZE (1600+(MAX_802_11_HEADER_LENGTH+ENCRYPTION_MAX_OVERHEAD)*MAX_FRAGMENT_COUNT) -#endif #ifdef USB_TX_DRIVER_AGGREGATION_ENABLE #define TX_PACKET_DRVAGGR_SUBFRAME_SHIFT_BYTES (sizeof(tx_desc_819x_usb_aggr_subframe) + sizeof(tx_fwinfo_819x_usb)) #endif @@ -1158,14 +1154,6 @@ typedef enum { NIC_8192E = 3, } nic_t; - -#ifdef JOHN_HWSEC -struct ssid_thread { - struct net_device *dev; - u8 name[IW_ESSID_MAX_SIZE + 1]; -}; -#endif - bool init_firmware(struct net_device *dev); short rtl819xU_tx_cmd(struct net_device *dev, struct sk_buff *skb); short rtl8192_tx(struct net_device *dev, struct sk_buff *skb); diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c index cd0946d..c2bcbe2 100644 --- a/drivers/staging/rtl8192u/r8192U_core.c +++ b/drivers/staging/rtl8192u/r8192U_core.c @@ -392,7 +392,7 @@ int read_nic_word(struct net_device *dev, int indx, u16 *data) return 0; } -int read_nic_word_E(struct net_device *dev, int indx, u16 *data) +static int read_nic_word_E(struct net_device *dev, int indx, u16 *data) { int status; struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev); @@ -585,7 +585,7 @@ static int proc_get_stats_rx(struct seq_file *m, void *v) return 0; } -void rtl8192_proc_module_init(void) +static void rtl8192_proc_module_init(void) { RT_TRACE(COMP_INIT, "Initializing proc filesystem"); rtl8192_proc = proc_mkdir(RTL819xU_MODULE_NAME, init_net.proc_net); @@ -631,7 +631,7 @@ static const struct rtl8192_proc_file rtl8192_proc_files[] = { { "" } }; -void rtl8192_proc_init_one(struct net_device *dev) +static void rtl8192_proc_init_one(struct net_device *dev) { const struct rtl8192_proc_file *f; struct proc_dir_entry *dir; @@ -656,7 +656,7 @@ void rtl8192_proc_init_one(struct net_device *dev) } } -void rtl8192_proc_remove_one(struct net_device *dev) +static void rtl8192_proc_remove_one(struct net_device *dev) { remove_proc_subtree(dev->name, rtl8192_proc); } @@ -755,7 +755,7 @@ void rtl8192_set_chan(struct net_device *dev, short ch) static void rtl8192_rx_isr(struct urb *urb); -u32 get_rxpacket_shiftbytes_819xusb(struct ieee80211_rx_stats *pstats) +static u32 get_rxpacket_shiftbytes_819xusb(struct ieee80211_rx_stats *pstats) { #ifdef USB_RX_AGGREGATION_SUPPORT @@ -998,8 +998,8 @@ static void rtl8192_rx_isr(struct urb *urb) netdev_err(dev, "can not submit rxurb, err is %x, URB status is %x\n", err, urb->status); } -u32 rtl819xusb_rx_command_packet(struct net_device *dev, - struct ieee80211_rx_stats *pstats) +static u32 rtl819xusb_rx_command_packet(struct net_device *dev, + struct ieee80211_rx_stats *pstats) { u32 status; @@ -1609,13 +1609,6 @@ short rtl819xU_tx_cmd(struct net_device *dev, struct sk_buff *skb) #else idx_pipe = 0x04; #endif -#ifdef JOHN_DUMP_TXDESC - int i; - printk("<Tx descriptor>--rate %x---", rate); - for (i = 0; i < 8; i++) - printk("%8x ", tx[i]); - printk("\n"); -#endif usb_fill_bulk_urb(tx_urb, priv->udev, usb_sndbulkpipe(priv->udev, idx_pipe), skb->data, skb->len, rtl8192_tx_isr, skb); @@ -1636,7 +1629,7 @@ short rtl819xU_tx_cmd(struct net_device *dev, struct sk_buff *skb) * * \param QUEUEID Software Queue */ -u8 MapHwQueueToFirmwareQueue(u8 QueueID) +static u8 MapHwQueueToFirmwareQueue(u8 QueueID) { u8 QueueSelect = 0x0; //defualt set to @@ -1723,7 +1716,7 @@ u8 MRateToHwRate8190Pci(u8 rate) } -u8 QueryIsShort(u8 TxHT, u8 TxRate, cb_desc *tcb_desc) +static u8 QueryIsShort(u8 TxHT, u8 TxRate, cb_desc *tcb_desc) { u8 tmp_Short; @@ -1934,7 +1927,7 @@ short rtl8192_tx(struct net_device *dev, struct sk_buff *skb) } } -short rtl8192_usb_initendpoints(struct net_device *dev) +static short rtl8192_usb_initendpoints(struct net_device *dev) { struct r8192_priv *priv = ieee80211_priv(dev); @@ -1992,7 +1985,7 @@ short rtl8192_usb_initendpoints(struct net_device *dev) } #ifdef THOMAS_BEACON -void rtl8192_usb_deleteendpoints(struct net_device *dev) +static void rtl8192_usb_deleteendpoints(struct net_device *dev) { int i; struct r8192_priv *priv = ieee80211_priv(dev); @@ -2009,7 +2002,7 @@ void rtl8192_usb_deleteendpoints(struct net_device *dev) priv->oldaddr = NULL; if (priv->pp_rxskb) { kfree(priv->pp_rxskb); - priv->pp_rxskb = 0; + priv->pp_rxskb = NULL; } } #else @@ -2292,7 +2285,7 @@ void rtl8192_update_ratr_table(struct net_device *dev) static u8 ccmp_ie[4] = {0x00, 0x50, 0xf2, 0x04}; static u8 ccmp_rsn_ie[4] = {0x00, 0x0f, 0xac, 0x04}; -bool GetNmodeSupportBySecCfg8192(struct net_device *dev) +static bool GetNmodeSupportBySecCfg8192(struct net_device *dev) { struct r8192_priv *priv = ieee80211_priv(dev); struct ieee80211_device *ieee = priv->ieee80211; @@ -3167,7 +3160,7 @@ static struct net_device_stats *rtl8192_stats(struct net_device *dev) return &priv->ieee80211->stats; } -bool HalTxCheckStuck819xUsb(struct net_device *dev) +static bool HalTxCheckStuck819xUsb(struct net_device *dev) { struct r8192_priv *priv = ieee80211_priv(dev); u16 RegTxCounter; @@ -3217,7 +3210,7 @@ RESET_TYPE TxCheckStuck(struct net_device *dev) return RESET_TYPE_NORESET; } -bool HalRxCheckStuck819xUsb(struct net_device *dev) +static bool HalRxCheckStuck819xUsb(struct net_device *dev) { u16 RegRxCounter; struct r8192_priv *priv = ieee80211_priv(dev); @@ -3259,7 +3252,7 @@ bool HalRxCheckStuck819xUsb(struct net_device *dev) return bStuck; } -RESET_TYPE RxCheckStuck(struct net_device *dev) +static RESET_TYPE RxCheckStuck(struct net_device *dev) { struct r8192_priv *priv = ieee80211_priv(dev); bool bRxCheck = FALSE; @@ -3796,14 +3789,9 @@ int rtl8192_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) goto out; } - ipw = kmalloc(p->length, GFP_KERNEL); - if (ipw == NULL) { - ret = -ENOMEM; - goto out; - } - if (copy_from_user(ipw, p->pointer, p->length)) { - kfree(ipw); - ret = -EFAULT; + ipw = memdup_user(p->pointer, p->length); + if (IS_ERR(ipw)) { + ret = PTR_ERR(ipw); goto out; } @@ -3859,15 +3847,6 @@ int rtl8192_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) } } } -#ifdef JOHN_HWSEC_DEBUG - //john's test 0711 - printk("@@ wrq->u pointer = "); - for (i = 0; i < wrq->u.data.length; i++) { - if (i%10 == 0) printk("\n"); - printk("%8x|", ((u32 *)wrq->u.data.pointer)[i]); - } - printk("\n"); -#endif /*JOHN_HWSEC_DEBUG*/ ret = ieee80211_wpa_supplicant_ioctl(priv->ieee80211, &wrq->u.data); break; @@ -3952,7 +3931,8 @@ u8 HwRateToMRate90(bool bIsHT, u8 rate) * Return: * None */ -void UpdateRxPktTimeStamp8190(struct net_device *dev, struct ieee80211_rx_stats *stats) +static void UpdateRxPktTimeStamp8190(struct net_device *dev, + struct ieee80211_rx_stats *stats) { struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev); @@ -4209,7 +4189,7 @@ static u8 rtl819x_evm_dbtopercentage(char value) // We want good-looking for signal strength/quality // 2007/7/19 01:09, by cosa. // -long rtl819x_signal_scale_mapping(long currsig) +static long rtl819x_signal_scale_mapping(long currsig) { long retsig; @@ -4478,9 +4458,9 @@ void rtl8192_record_rxdesc_forlateruse(struct ieee80211_rx_stats *psrc_stats, } -void TranslateRxSignalStuff819xUsb(struct sk_buff *skb, - struct ieee80211_rx_stats *pstats, - rx_drvinfo_819x_usb *pdrvinfo) +static void TranslateRxSignalStuff819xUsb(struct sk_buff *skb, + struct ieee80211_rx_stats *pstats, + rx_drvinfo_819x_usb *pdrvinfo) { // TODO: We must only check packet for current MAC address. Not finish rtl8192_rx_info *info = (struct rtl8192_rx_info *)skb->cb; @@ -4549,8 +4529,9 @@ void TranslateRxSignalStuff819xUsb(struct sk_buff *skb, * Return: * None */ -void UpdateReceivedRateHistogramStatistics8190(struct net_device *dev, - struct ieee80211_rx_stats *stats) +static void +UpdateReceivedRateHistogramStatistics8190(struct net_device *dev, + struct ieee80211_rx_stats *stats) { struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev); u32 rcvType = 1; //0: Total, 1:OK, 2:CRC, 3:ICV @@ -4614,7 +4595,9 @@ void UpdateReceivedRateHistogramStatistics8190(struct net_device *dev, } -void query_rxdesc_status(struct sk_buff *skb, struct ieee80211_rx_stats *stats, bool bIsRxAggrSubframe) +static void query_rxdesc_status(struct sk_buff *skb, + struct ieee80211_rx_stats *stats, + bool bIsRxAggrSubframe) { rtl8192_rx_info *info = (struct rtl8192_rx_info *)skb->cb; struct net_device *dev = info->dev; @@ -4930,7 +4913,8 @@ void rtl819xusb_process_received_packet(struct net_device *dev, } -void query_rx_cmdpkt_desc_status(struct sk_buff *skb, struct ieee80211_rx_stats *stats) +static void query_rx_cmdpkt_desc_status(struct sk_buff *skb, + struct ieee80211_rx_stats *stats) { rx_desc_819x_usb *desc = (rx_desc_819x_usb *)skb->data; diff --git a/drivers/staging/rtl8192u/r8192U_dm.c b/drivers/staging/rtl8192u/r8192U_dm.c index a6e4c37..41fb67b 100644 --- a/drivers/staging/rtl8192u/r8192U_dm.c +++ b/drivers/staging/rtl8192u/r8192U_dm.c @@ -100,14 +100,6 @@ static void dm_check_txpower_tracking(struct net_device *dev); //static void dm_txpower_reset_recovery(struct net_device *dev); -// DM --> BB init gain restore -#ifndef RTL8192U -static void dm_bb_initialgain_restore(struct net_device *dev); - - -// DM --> BB init gain backup -static void dm_bb_initialgain_backup(struct net_device *dev); -#endif // DM --> Dynamic Init Gain by RSSI static void dm_dig_init(struct net_device *dev); static void dm_ctrl_initgain_byrssi(struct net_device *dev); @@ -122,12 +114,7 @@ static void dm_init_ctstoself(struct net_device *dev); // DM --> EDCA turbo mode control static void dm_check_edca_turbo(struct net_device *dev); -// DM --> HW RF control -static void dm_check_rfctrl_gpio(struct net_device *dev); - -#ifndef RTL8190P //static void dm_gpio_change_rf(struct net_device *dev); -#endif // DM --> Check PBC static void dm_check_pbc_gpio(struct net_device *dev); @@ -269,7 +256,6 @@ extern void hal_dm_watchdog(struct net_device *dev) dm_ctrl_initgain_byrssi(dev); dm_check_edca_turbo(dev); dm_bandwidth_autoswitch(dev); - dm_check_rfctrl_gpio(dev); dm_check_rx_path_selection(dev); dm_check_fsync(dev); @@ -620,16 +606,11 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) tx_cmd.Op = TXCMD_SET_TX_PWR_TRACKING; tx_cmd.Length = 4; tx_cmd.Value = Value; -#ifdef RTL8192U rtStatus = SendTxCommandPacket(dev, &tx_cmd, 12); if (rtStatus == RT_STATUS_FAILURE) { RT_TRACE(COMP_POWER_TRACKING, "Set configuration with tx cmd queue fail!\n"); } -#else - cmpk_message_handle_tx(dev, (u8 *)&tx_cmd, - DESC_PACKET_TYPE_INIT, sizeof(DCMD_TXCMD_T)); -#endif mdelay(1); //DbgPrint("hi, vivi, strange\n"); for(i = 0;i <= 30; i++) @@ -641,11 +622,7 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) mdelay(1); continue; } -#ifdef RTL8190P - read_nic_word(dev, 0x1bc, &Avg_TSSI_Meas); -#else read_nic_word(dev, 0x13c, &Avg_TSSI_Meas); -#endif if(Avg_TSSI_Meas == 0) { write_nic_byte(dev, 0x1ba, 0); @@ -654,14 +631,10 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) for(k = 0;k < 5; k++) { -#ifdef RTL8190P - read_nic_byte(dev, 0x1d8+k, &tmp_report[k]); -#else if(k !=4) read_nic_byte(dev, 0x134+k, &tmp_report[k]); else read_nic_byte(dev, 0x13e, &tmp_report[k]); -#endif RT_TRACE(COMP_POWER_TRACKING, "TSSI_report_value = %d\n", tmp_report[k]); } @@ -708,10 +681,6 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) RT_TRACE(COMP_POWER_TRACKING, "tx power track is done\n"); RT_TRACE(COMP_POWER_TRACKING, "priv->rfa_txpowertrackingindex = %d\n", priv->rfa_txpowertrackingindex); RT_TRACE(COMP_POWER_TRACKING, "priv->rfa_txpowertrackingindex_real = %d\n", priv->rfa_txpowertrackingindex_real); -#ifdef RTL8190P - RT_TRACE(COMP_POWER_TRACKING, "priv->rfc_txpowertrackingindex = %d\n", priv->rfc_txpowertrackingindex); - RT_TRACE(COMP_POWER_TRACKING, "priv->rfc_txpowertrackingindex_real = %d\n", priv->rfc_txpowertrackingindex_real); -#endif RT_TRACE(COMP_POWER_TRACKING, "priv->cck_present_attentuation_difference = %d\n", priv->cck_present_attentuation_difference); RT_TRACE(COMP_POWER_TRACKING, "priv->cck_present_attentuation = %d\n", priv->cck_present_attentuation); return; @@ -720,11 +689,7 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) { if(Avg_TSSI_Meas_from_driver < TSSI_13dBm - E_FOR_TX_POWER_TRACK) { - if((priv->rfa_txpowertrackingindex > 0) -#ifdef RTL8190P - &&(priv->rfc_txpowertrackingindex > 0) -#endif - ) + if (priv->rfa_txpowertrackingindex > 0) { priv->rfa_txpowertrackingindex--; if(priv->rfa_txpowertrackingindex_real > 4) @@ -732,33 +697,16 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) priv->rfa_txpowertrackingindex_real--; rtl8192_setBBreg(dev, rOFDM0_XATxIQImbalance, bMaskDWord, priv->txbbgain_table[priv->rfa_txpowertrackingindex_real].txbbgain_value); } -#ifdef RTL8190P - priv->rfc_txpowertrackingindex--; - if(priv->rfc_txpowertrackingindex_real > 4) - { - priv->rfc_txpowertrackingindex_real--; - rtl8192_setBBreg(dev, rOFDM0_XCTxIQImbalance, bMaskDWord, priv->txbbgain_table[priv->rfc_txpowertrackingindex_real].txbbgain_value); - } -#endif } } else { - if((priv->rfa_txpowertrackingindex < 36) -#ifdef RTL8190P - &&(priv->rfc_txpowertrackingindex < 36) -#endif - ) + if (priv->rfa_txpowertrackingindex < 36) { priv->rfa_txpowertrackingindex++; priv->rfa_txpowertrackingindex_real++; rtl8192_setBBreg(dev, rOFDM0_XATxIQImbalance, bMaskDWord, priv->txbbgain_table[priv->rfa_txpowertrackingindex_real].txbbgain_value); -#ifdef RTL8190P - priv->rfc_txpowertrackingindex++; - priv->rfc_txpowertrackingindex_real++; - rtl8192_setBBreg(dev, rOFDM0_XCTxIQImbalance, bMaskDWord, priv->txbbgain_table[priv->rfc_txpowertrackingindex_real].txbbgain_value); -#endif } } priv->cck_present_attentuation_difference @@ -788,10 +736,6 @@ static void dm_TXPowerTrackingCallback_TSSI(struct net_device *dev) } RT_TRACE(COMP_POWER_TRACKING, "priv->rfa_txpowertrackingindex = %d\n", priv->rfa_txpowertrackingindex); RT_TRACE(COMP_POWER_TRACKING, "priv->rfa_txpowertrackingindex_real = %d\n", priv->rfa_txpowertrackingindex_real); -#ifdef RTL8190P - RT_TRACE(COMP_POWER_TRACKING, "priv->rfc_txpowertrackingindex = %d\n", priv->rfc_txpowertrackingindex); - RT_TRACE(COMP_POWER_TRACKING, "priv->rfc_txpowertrackingindex_real = %d\n", priv->rfc_txpowertrackingindex_real); -#endif RT_TRACE(COMP_POWER_TRACKING, "priv->cck_present_attentuation_difference = %d\n", priv->cck_present_attentuation_difference); RT_TRACE(COMP_POWER_TRACKING, "priv->cck_present_attentuation = %d\n", priv->cck_present_attentuation); @@ -937,14 +881,10 @@ extern void dm_txpower_trackingcallback(struct work_struct *work) struct r8192_priv *priv = container_of(dwork,struct r8192_priv,txpower_tracking_wq); struct net_device *dev = priv->ieee80211->dev; -#ifdef RTL8190P - dm_TXPowerTrackingCallback_TSSI(dev); -#else if(priv->bDcut == TRUE) dm_TXPowerTrackingCallback_TSSI(dev); else dm_TXPowerTrackingCallback_ThermalMeter(dev); -#endif } @@ -1472,14 +1412,10 @@ static void dm_InitializeTXPowerTracking_ThermalMeter(struct net_device *dev) void dm_initialize_txpower_tracking(struct net_device *dev) { struct r8192_priv *priv = ieee80211_priv(dev); -#ifdef RTL8190P - dm_InitializeTXPowerTracking_TSSI(dev); -#else if(priv->bDcut == TRUE) dm_InitializeTXPowerTracking_TSSI(dev); else dm_InitializeTXPowerTracking_ThermalMeter(dev); -#endif }// dm_InitializeTXPowerTracking @@ -1677,14 +1613,10 @@ extern void dm_cck_txpower_adjust( { // dm_CCKTxPowerAdjust struct r8192_priv *priv = ieee80211_priv(dev); -#ifdef RTL8190P - dm_CCKTxPowerAdjust_TSSI(dev, binch14); -#else if(priv->bDcut == TRUE) dm_CCKTxPowerAdjust_TSSI(dev, binch14); else dm_CCKTxPowerAdjust_ThermalMeter(dev, binch14); -#endif } @@ -2194,11 +2126,7 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm( { /* 2008/01/11 MH 40MHZ 90/92 register are not the same. */ // 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same. - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector1, 0x40); - #else - write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x00); - #endif + write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x00); /*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P) write_nic_byte(pAdapter, rOFDM0_RxDetector1, 0x40); */ @@ -2265,11 +2193,7 @@ static void dm_ctrl_initgain_byrssi_by_fwfalse_alarm( { /* 2008/01/11 MH 40MHZ 90/92 register are not the same. */ // 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same. - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector1, 0x42); - #else - write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20); - #endif + write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20); /* else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P) write_nic_byte(dev, rOFDM0_RxDetector1, 0x42); @@ -2342,11 +2266,7 @@ static void dm_ctrl_initgain_byrssi_highpwr( // 3.1 Higher PD_TH for OFDM for high power state. if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20) { - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector1, 0x41); - #else - write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x10); - #endif + write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x10); /*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P) write_nic_byte(dev, rOFDM0_RxDetector1, 0x41); @@ -2370,11 +2290,7 @@ static void dm_ctrl_initgain_byrssi_highpwr( // 3.2 Recover PD_TH for OFDM for normal power region. if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20) { - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector1, 0x42); - #else - write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20); - #endif + write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20); /*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P) write_nic_byte(dev, rOFDM0_RxDetector1, 0x42); */ @@ -2516,11 +2432,7 @@ static void dm_pd_th( { /* 2008/01/11 MH 40MHZ 90/92 register are not the same. */ // 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same. - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector1, 0x40); - #else - write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x00); - #endif + write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x00); /*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P) write_nic_byte(dev, rOFDM0_RxDetector1, 0x40); */ @@ -2535,11 +2447,7 @@ static void dm_pd_th( { /* 2008/01/11 MH 40MHZ 90/92 register are not the same. */ // 2008/02/05 MH SD3-Jerry 92U/92E PD_TH are the same. - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector1, 0x42); - #else - write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20); - #endif + write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x20); /*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P) write_nic_byte(dev, rOFDM0_RxDetector1, 0x42); */ @@ -2552,11 +2460,7 @@ static void dm_pd_th( // Higher PD_TH for OFDM for high power state. if (priv->CurrentChannelBW != HT_CHANNEL_WIDTH_20) { - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector1, 0x41); - #else - write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x10); - #endif + write_nic_byte(dev, (rOFDM0_XATxAFE+3), 0x10); /*else if (priv->card_8192 == HARDWARE_TYPE_RTL8190P) write_nic_byte(dev, rOFDM0_RxDetector1, 0x41); */ @@ -2823,44 +2727,6 @@ static void dm_ctstoself(struct net_device *dev) } } - -/*----------------------------------------------------------------------------- - * Function: dm_check_rfctrl_gpio() - * - * Overview: Copy 8187B template for 9xseries. - * - * Input: NONE - * - * Output: NONE - * - * Return: NONE - * - * Revised History: - * When Who Remark - * 05/28/2008 amy Create Version 0 porting from windows code. - * - *---------------------------------------------------------------------------*/ -static void dm_check_rfctrl_gpio(struct net_device *dev) -{ - //struct r8192_priv *priv = ieee80211_priv(dev); - - // Work around for DTM test, we will not enable HW - radio on/off because r/w - // page 1 register before extra bus is enabled causing system failures when resuming - // from S4. 20080218, Emily - - // Stop to execute workitem to prevent S3/S4 bug. -#ifdef RTL8190P - return; -#endif -#ifdef RTL8192U - return; -#endif -#ifdef RTL8192E - queue_delayed_work(priv->priv_wq,&priv->gpio_change_rf_wq,0); -#endif - -} /* dm_CheckRfCtrlGPIO */ - /*----------------------------------------------------------------------------- * Function: dm_check_pbc_gpio() * @@ -2879,7 +2745,6 @@ static void dm_check_rfctrl_gpio(struct net_device *dev) *---------------------------------------------------------------------------*/ static void dm_check_pbc_gpio(struct net_device *dev) { -#ifdef RTL8192U struct r8192_priv *priv = ieee80211_priv(dev); u8 tmp1byte; @@ -2895,83 +2760,9 @@ static void dm_check_pbc_gpio(struct net_device *dev) RT_TRACE(COMP_IO, "CheckPbcGPIO - PBC is pressed\n"); priv->bpbc_pressed = true; } -#endif } -#ifdef RTL8192E - -/*----------------------------------------------------------------------------- - * Function: dm_GPIOChangeRF - * Overview: PCI will not support workitem call back HW radio on-off control. - * - * Input: NONE - * - * Output: NONE - * - * Return: NONE - * - * Revised History: - * When Who Remark - * 02/21/2008 MHC Create Version 0. - * - *---------------------------------------------------------------------------*/ -extern void dm_gpio_change_rf_callback(struct work_struct *work) -{ - struct delayed_work *dwork = container_of(work,struct delayed_work,work); - struct r8192_priv *priv = container_of(dwork,struct r8192_priv,gpio_change_rf_wq); - struct net_device *dev = priv->ieee80211->dev; - u8 tmp1byte; - RT_RF_POWER_STATE eRfPowerStateToSet; - bool bActuallySet = false; - - do{ - bActuallySet=false; - - if(!priv->up) - { - RT_TRACE((COMP_INIT | COMP_POWER | COMP_RF),"dm_gpio_change_rf_callback(): Callback function breaks out!!\n"); - } - else - { - // 0x108 GPIO input register is read only - //set 0x108 B1= 1: RF-ON; 0: RF-OFF. - read_nic_byte(dev, GPI, &tmp1byte); - - eRfPowerStateToSet = (tmp1byte&BIT1) ? eRfOn : eRfOff; - - if((priv->bHwRadioOff == true) && (eRfPowerStateToSet == eRfOn)) - { - RT_TRACE(COMP_RF, "gpiochangeRF - HW Radio ON\n"); - - priv->bHwRadioOff = false; - bActuallySet = true; - } - else if ((priv->bHwRadioOff == false) && (eRfPowerStateToSet == eRfOff)) - { - RT_TRACE(COMP_RF, "gpiochangeRF - HW Radio OFF\n"); - priv->bHwRadioOff = true; - bActuallySet = true; - } - - if(bActuallySet) - { - #ifdef TO_DO - MgntActSet_RF_State(dev, eRfPowerStateToSet, RF_CHANGE_BY_HW); - //DrvIFIndicateCurrentPhyStatus(pAdapter); - #endif - } - else - { - msleep(2000); - } - - } - }while(TRUE) - -} /* dm_GPIOChangeRF */ - -#endif /*----------------------------------------------------------------------------- * Function: DM_RFPathCheckWorkItemCallBack() * @@ -3329,11 +3120,7 @@ static void dm_init_fsync (struct net_device *dev) priv->ieee80211->fsync_time_interval = 500; priv->ieee80211->fsync_rate_bitmap = 0x0f000800; priv->ieee80211->fsync_rssi_threshold = 30; -#ifdef RTL8190P - priv->ieee80211->bfsync_enable = true; -#else priv->ieee80211->bfsync_enable = false; -#endif priv->ieee80211->fsync_multiple_timeinterval = 3; priv->ieee80211->fsync_firstdiff_ratethreshold= 100; priv->ieee80211->fsync_seconddiff_ratethreshold= 200; @@ -3416,20 +3203,12 @@ extern void dm_fsync_timer_callback(unsigned long data) priv->bswitch_fsync = !priv->bswitch_fsync; if(priv->bswitch_fsync) { - #ifdef RTL8190P - write_nic_byte(dev, 0xC36, 0x00); - #else write_nic_byte(dev,0xC36, 0x1c); - #endif write_nic_byte(dev, 0xC3e, 0x90); } else { - #ifdef RTL8190P - write_nic_byte(dev, 0xC36, 0x40); - #else write_nic_byte(dev, 0xC36, 0x5c); - #endif write_nic_byte(dev, 0xC3e, 0x96); } } @@ -3438,11 +3217,7 @@ extern void dm_fsync_timer_callback(unsigned long data) if(priv->bswitch_fsync) { priv->bswitch_fsync = false; - #ifdef RTL8190P - write_nic_byte(dev, 0xC36, 0x40); - #else write_nic_byte(dev, 0xC36, 0x5c); - #endif write_nic_byte(dev, 0xC3e, 0x96); } } @@ -3465,19 +3240,11 @@ extern void dm_fsync_timer_callback(unsigned long data) if(priv->bswitch_fsync) { priv->bswitch_fsync = false; - #ifdef RTL8190P - write_nic_byte(dev, 0xC36, 0x40); - #else write_nic_byte(dev, 0xC36, 0x5c); - #endif write_nic_byte(dev, 0xC3e, 0x96); } priv->ContinueDiffCount = 0; - #ifdef RTL8190P - write_nic_dword(dev, rOFDM0_RxDetector2, 0x164052cd); - #else write_nic_dword(dev, rOFDM0_RxDetector2, 0x465c52cd); - #endif } RT_TRACE(COMP_HALDM, "ContinueDiffCount %d\n", priv->ContinueDiffCount); RT_TRACE(COMP_HALDM, "rateRecord %d rateCount %d, rateCountdiff %d bSwitchFsync %d\n", priv->rate_record, rate_count, rate_count_diff , priv->bswitch_fsync); @@ -3502,19 +3269,13 @@ static void dm_EndSWFsync(struct net_device *dev) { priv->bswitch_fsync = false; - #ifdef RTL8190P - write_nic_byte(dev, 0xC36, 0x40); - #else - write_nic_byte(dev, 0xC36, 0x5c); - #endif + write_nic_byte(dev, 0xC36, 0x5c); write_nic_byte(dev, 0xC3e, 0x96); } priv->ContinueDiffCount = 0; -#ifndef RTL8190P write_nic_dword(dev, rOFDM0_RxDetector2, 0x465c52cd); -#endif } @@ -3553,9 +3314,7 @@ static void dm_StartSWFsync(struct net_device *dev) priv->fsync_timer.expires = jiffies + MSECS(priv->ieee80211->fsync_time_interval); add_timer(&priv->fsync_timer); -#ifndef RTL8190P write_nic_dword(dev, rOFDM0_RxDetector2, 0x465c12cd); -#endif } @@ -3624,11 +3383,7 @@ void dm_check_fsync(struct net_device *dev) { if(reg_c38_State != RegC38_Fsync_AP_BCM) { //For broadcom AP we write different default value - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector3, 0x15); - #else - write_nic_byte(dev, rOFDM0_RxDetector3, 0x95); - #endif + write_nic_byte(dev, rOFDM0_RxDetector3, 0x95); reg_c38_State = RegC38_Fsync_AP_BCM; } @@ -3659,11 +3414,7 @@ void dm_check_fsync(struct net_device *dev) { if(reg_c38_State != RegC38_NonFsync_Other_AP) { - #ifdef RTL8190P - write_nic_byte(dev, rOFDM0_RxDetector3, 0x10); - #else - write_nic_byte(dev, rOFDM0_RxDetector3, 0x90); - #endif + write_nic_byte(dev, rOFDM0_RxDetector3, 0x90); reg_c38_State = RegC38_NonFsync_Other_AP; } @@ -3845,10 +3596,8 @@ static void dm_dynamic_txpower(struct net_device *dev) SetTxPowerLevel8190(Adapter,pHalData->CurrentChannel); #endif -#ifdef RTL8192U rtl8192_phy_setTxPower(dev,priv->ieee80211->current_network.channel); //pHalData->bStartTxCtrlByTPCNFR = FALSE; //Clear th flag of Set TX Power from Sitesurvey -#endif } priv->bLastDTPFlag_High = priv->bDynamicTxHighPower; priv->bLastDTPFlag_Low = priv->bDynamicTxLowPower; @@ -3885,9 +3634,6 @@ static void dm_send_rssi_tofw(struct net_device *dev) tx_cmd.Op = TXCMD_SET_RX_RSSI; tx_cmd.Length = 4; tx_cmd.Value = priv->undecorated_smoothed_pwdb; - - cmpk_message_handle_tx(dev, (u8 *)&tx_cmd, - DESC_PACKET_TYPE_INIT, sizeof(DCMD_TXCMD_T)); } /*---------------------------Define function prototype------------------------*/ diff --git a/drivers/staging/rtl8192u/r8192U_wx.c b/drivers/staging/rtl8192u/r8192U_wx.c index 61f6620..c70af01 100644 --- a/drivers/staging/rtl8192u/r8192U_wx.c +++ b/drivers/staging/rtl8192u/r8192U_wx.c @@ -127,156 +127,6 @@ static int r8192_wx_get_power(struct net_device *dev, return ieee80211_wx_get_power(priv->ieee80211,info,wrqu,extra); } -#ifdef JOHN_IOCTL -u16 read_rtl8225(struct net_device *dev, u8 addr); -void write_rtl8225(struct net_device *dev, u8 adr, u16 data); -u32 john_read_rtl8225(struct net_device *dev, u8 adr); -void _write_rtl8225(struct net_device *dev, u8 adr, u16 data); - -static int r8192_wx_read_regs(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct r8192_priv *priv = ieee80211_priv(dev); - u8 addr; - u16 data1; - - down(&priv->wx_sem); - - - get_user(addr,(u8 *)wrqu->data.pointer); - data1 = read_rtl8225(dev, addr); - wrqu->data.length = data1; - - up(&priv->wx_sem); - return 0; - -} - -static int r8192_wx_write_regs(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct r8192_priv *priv = ieee80211_priv(dev); - u8 addr; - - down(&priv->wx_sem); - - get_user(addr, (u8 *)wrqu->data.pointer); - write_rtl8225(dev, addr, wrqu->data.length); - - up(&priv->wx_sem); - return 0; - -} - -void rtl8187_write_phy(struct net_device *dev, u8 adr, u32 data); -u8 rtl8187_read_phy(struct net_device *dev,u8 adr, u32 data); - -static int r8192_wx_read_bb(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct r8192_priv *priv = ieee80211_priv(dev); - u8 databb; - - down(&priv->wx_sem); - - databb = rtl8187_read_phy(dev, (u8)wrqu->data.length, 0x00000000); - wrqu->data.length = databb; - - up(&priv->wx_sem); - return 0; -} - -void rtl8187_write_phy(struct net_device *dev, u8 adr, u32 data); -static int r8192_wx_write_bb(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct r8192_priv *priv = ieee80211_priv(dev); - u8 databb; - - down(&priv->wx_sem); - - get_user(databb, (u8 *)wrqu->data.pointer); - rtl8187_write_phy(dev, wrqu->data.length, databb); - - up(&priv->wx_sem); - return 0; - -} - - -static int r8192_wx_write_nicb(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct r8192_priv *priv = ieee80211_priv(dev); - u32 addr; - - down(&priv->wx_sem); - - get_user(addr, (u32 *)wrqu->data.pointer); - write_nic_byte(dev, addr, wrqu->data.length); - - up(&priv->wx_sem); - return 0; - -} -static int r8192_wx_read_nicb(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct r8192_priv *priv = ieee80211_priv(dev); - u32 addr; - u16 data1; - - down(&priv->wx_sem); - - get_user(addr,(u32 *)wrqu->data.pointer); - read_nic_byte(dev, addr, &data1); - wrqu->data.length = data1; - - up(&priv->wx_sem); - return 0; -} - -static int r8192_wx_get_ap_status(struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct r8192_priv *priv = ieee80211_priv(dev); - struct ieee80211_device *ieee = priv->ieee80211; - struct ieee80211_network *target; - int name_len; - - down(&priv->wx_sem); - - //count the length of input ssid - for(name_len=0 ; ((char *)wrqu->data.pointer)[name_len]!='\0' ; name_len++); - - //search for the corresponding info which is received - list_for_each_entry(target, &ieee->network_list, list) { - if ( (target->ssid_len == name_len) && - (strncmp(target->ssid, (char *)wrqu->data.pointer, name_len)==0)){ - if(target->wpa_ie_len>0 || target->rsn_ie_len>0 ) - //set flags=1 to indicate this ap is WPA - wrqu->data.flags = 1; - else wrqu->data.flags = 0; - - - break; - } - } - - up(&priv->wx_sem); - return 0; -} - - - -#endif static int r8192_wx_force_reset(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) @@ -1106,46 +956,7 @@ static const struct iw_priv_args r8192_private_args[] = { { SIOCIWFIRSTPRIV + 0x2, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "rawtx" - } -#ifdef JOHN_IOCTL - , - { - SIOCIWFIRSTPRIV + 0x3, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "readRF" - } - , - { - SIOCIWFIRSTPRIV + 0x4, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "writeRF" - } - , - { - SIOCIWFIRSTPRIV + 0x5, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "readBB" - } - , - { - SIOCIWFIRSTPRIV + 0x6, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "writeBB" - } - , - { - SIOCIWFIRSTPRIV + 0x7, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "readnicb" - } - , - { - SIOCIWFIRSTPRIV + 0x8, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "writenicb" - } - , - { - SIOCIWFIRSTPRIV + 0x9, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo" - } - -#endif - , + }, { SIOCIWFIRSTPRIV + 0x3, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "forcereset" @@ -1163,15 +974,6 @@ static iw_handler r8192_private_handler[] = { // r8192_wx_set_monitor_type, r8192_wx_set_scan_type, r8192_wx_set_rawtx, -#ifdef JOHN_IOCTL - r8192_wx_read_regs, - r8192_wx_write_regs, - r8192_wx_read_bb, - r8192_wx_write_bb, - r8192_wx_read_nicb, - r8192_wx_write_nicb, - r8192_wx_get_ap_status, -#endif //r8192_wx_null, r8192_wx_force_reset, }; diff --git a/drivers/staging/rtl8192u/r819xU_HTType.h b/drivers/staging/rtl8192u/r819xU_HTType.h index 19a7bdd..2cbb8e6 100644 --- a/drivers/staging/rtl8192u/r819xU_HTType.h +++ b/drivers/staging/rtl8192u/r819xU_HTType.h @@ -2,41 +2,36 @@ #define _R819XU_HTTYPE_H_ -//------------------------------------------------------------ -// The HT Capability element is present in beacons, association request, -// reassociation request and probe response frames -//------------------------------------------------------------ - -// -// Operation mode value -// +/*---------------------------------------------------------------------- + * The HT Capability element is present in beacons, association request, + * reassociation request and probe response frames + *----------------------------------------------------------------------*/ + +/* Operation mode value */ #define HT_OPMODE_NO_PROTECT 0 #define HT_OPMODE_OPTIONAL 1 -#define HT_OPMODE_40MHZ_PROTECT 2 +#define HT_OPMODE_40MHZ_PROTECT 2 #define HT_OPMODE_MIXED 3 -// -// MIMO Power Save Settings -// -#define MIMO_PS_STATIC 0 +/* MIMO Power Save Settings */ +#define MIMO_PS_STATIC 0 #define MIMO_PS_DYNAMIC 1 #define MIMO_PS_NOLIMIT 3 -// -// There should be 128 bits to cover all of the MCS rates. However, since -// 8190 does not support too much rates, one integer is quite enough. -// +/* There should be 128 bits to cover all of the MCS rates. However, since + * 8190 does not support too much rates, one integer is quite enough. */ -#define sHTCLng 4 +#define sHTCLng 4 -#define HT_SUPPORTED_MCS_1SS_BITMAP 0x000000ff -#define HT_SUPPORTED_MCS_2SS_BITMAP 0x0000ff00 -#define HT_SUPPORTED_MCS_1SS_2SS_BITMAP HT_MCS_1SS_BITMAP|HT_MCS_1SS_2SS_BITMAP +#define HT_SUPPORTED_MCS_1SS_BITMAP 0x000000ff +#define HT_SUPPORTED_MCS_2SS_BITMAP 0x0000ff00 +#define HT_SUPPORTED_MCS_1SS_2SS_BITMAP \ + (HT_MCS_1SS_BITMAP | HT_MCS_1SS_2SS_BITMAP) -typedef enum _HT_MCS_RATE{ +typedef enum _HT_MCS_RATE { HT_MCS0 = 0x00000001, HT_MCS1 = 0x00000002, HT_MCS2 = 0x00000004, @@ -47,71 +42,67 @@ typedef enum _HT_MCS_RATE{ HT_MCS7 = 0x00000080, HT_MCS8 = 0x00000100, HT_MCS9 = 0x00000200, - HT_MCS10 = 0x00000400, - HT_MCS11 = 0x00000800, - HT_MCS12 = 0x00001000, - HT_MCS13 = 0x00002000, - HT_MCS14 = 0x00004000, - HT_MCS15 = 0x00008000, - // Do not define MCS32 here although 8190 support MCS32 -}HT_MCS_RATE,*PHT_MCS_RATE; - -// -// Represent Channel Width in HT Capabilities -// -typedef enum _HT_CHANNEL_WIDTH{ - HT_CHANNEL_WIDTH_20 = 0, + HT_MCS10 = 0x00000400, + HT_MCS11 = 0x00000800, + HT_MCS12 = 0x00001000, + HT_MCS13 = 0x00002000, + HT_MCS14 = 0x00004000, + HT_MCS15 = 0x00008000, + /* Do not define MCS32 here although 8190 support MCS32 */ +} HT_MCS_RATE, *PHT_MCS_RATE; + +/* Represent Channel Width in HT Capabilities */ +typedef enum _HT_CHANNEL_WIDTH { + HT_CHANNEL_WIDTH_20 = 0, HT_CHANNEL_WIDTH_20_40 = 1, -}HT_CHANNEL_WIDTH, *PHT_CHANNEL_WIDTH; +} HT_CHANNEL_WIDTH, *PHT_CHANNEL_WIDTH; -// -// Represent Extension Channel Offset in HT Capabilities -// This is available only in 40Mhz mode. -// -typedef enum _HT_EXTCHNL_OFFSET{ +/* Represent Extension Channel Offset in HT Capabilities + * This is available only in 40Mhz mode. */ +typedef enum _HT_EXTCHNL_OFFSET { HT_EXTCHNL_OFFSET_NO_EXT = 0, - HT_EXTCHNL_OFFSET_UPPER = 1, + HT_EXTCHNL_OFFSET_UPPER = 1, HT_EXTCHNL_OFFSET_NO_DEF = 2, - HT_EXTCHNL_OFFSET_LOWER = 3, -}HT_EXTCHNL_OFFSET, *PHT_EXTCHNL_OFFSET; - -typedef enum _CHNLOP{ - CHNLOP_NONE = 0, // No Action now - CHNLOP_SCAN = 1, // Scan in progress - CHNLOP_SWBW = 2, // Bandwidth switching in progress - CHNLOP_SWCHNL = 3, // Software Channel switching in progress + HT_EXTCHNL_OFFSET_LOWER = 3, +} HT_EXTCHNL_OFFSET, *PHT_EXTCHNL_OFFSET; + +typedef enum _CHNLOP { + CHNLOP_NONE = 0, /* No Action now */ + CHNLOP_SCAN = 1, /* Scan in progress */ + CHNLOP_SWBW = 2, /* Bandwidth switching in progress */ + CHNLOP_SWCHNL = 3, /* Software Channel switching in progress */ } CHNLOP, *PCHNLOP; -// Determine if the Channel Operation is in progress +/* Determine if the Channel Operation is in progress */ #define CHHLOP_IN_PROGRESS(_pHTInfo) \ - ((_pHTInfo)->ChnlOp > CHNLOP_NONE) ? TRUE : FALSE + (((_pHTInfo)->ChnlOp > CHNLOP_NONE) ? TRUE : FALSE) -typedef enum _HT_ACTION{ +typedef enum _HT_ACTION { ACT_RECOMMAND_WIDTH = 0, ACT_MIMO_PWR_SAVE = 1, - ACT_PSMP = 2, + ACT_PSMP = 2, ACT_SET_PCO_PHASE = 3, - ACT_MIMO_CHL_MEASURE = 4, - ACT_RECIPROCITY_CORRECT = 5, + ACT_MIMO_CHL_MEASURE = 4, + ACT_RECIPROCITY_CORRECT = 5, ACT_MIMO_CSI_MATRICS = 6, - ACT_MIMO_NOCOMPR_STEER = 7, + ACT_MIMO_NOCOMPR_STEER = 7, ACT_MIMO_COMPR_STEER = 8, ACT_ANTENNA_SELECT = 9, } HT_ACTION, *PHT_ACTION; -/* 2007/06/07 MH Define sub-carrier mode for 40MHZ. */ -typedef enum _HT_Bandwidth_40MHZ_Sub_Carrier{ +/* Define sub-carrier mode for 40MHZ. */ +typedef enum _HT_Bandwidth_40MHZ_Sub_Carrier { SC_MODE_DUPLICATE = 0, - SC_MODE_LOWER = 1, - SC_MODE_UPPER = 2, + SC_MODE_LOWER = 1, + SC_MODE_UPPER = 2, SC_MODE_FULL40MHZ = 3, -}HT_BW40_SC_E; +} HT_BW40_SC_E; -typedef struct _HT_CAPABILITY_ELE{ +typedef struct _HT_CAPABILITY_ELE { - //HT capability info + /* HT capability info */ u8 AdvCoding:1; u8 ChlWidth:1; u8 MimoPwrSave:2; @@ -127,32 +118,32 @@ typedef struct _HT_CAPABILITY_ELE{ u8 Rsvd1:1; u8 LSigTxopProtect:1; - //MAC HT parameters info + /* MAC HT parameters info */ u8 MaxRxAMPDUFactor:2; u8 MPDUDensity:3; u8 Rsvd2:3; - //Supported MCS set + /* Supported MCS set */ u8 MCS[16]; - //Extended HT Capability Info + /* Extended HT Capability Info */ u16 ExtHTCapInfo; - //TXBF Capabilities + /* TXBF Capabilities */ u8 TxBFCap[4]; - //Antenna Selection Capabilities + /* Antenna Selection Capabilities */ u8 ASCap; -}__attribute__((packed)) HT_CAPABILITY_ELE, *PHT_CAPABILITY_ELE; +} __packed HT_CAPABILITY_ELE, *PHT_CAPABILITY_ELE; -//------------------------------------------------------------ -// The HT Information element is present in beacons -// Only AP is required to include this element -//------------------------------------------------------------ +/*------------------------------------------------------------ + * The HT Information element is present in beacons + * Only AP is required to include this element + *------------------------------------------------------------*/ -typedef struct _HT_INFORMATION_ELE{ +typedef struct _HT_INFORMATION_ELE { u8 ControlChl; u8 ExtChlOffset:2; @@ -177,146 +168,146 @@ typedef struct _HT_INFORMATION_ELE{ u8 Rsvd4:4; u8 BasicMSC[16]; -}__attribute__((packed)) HT_INFORMATION_ELE, *PHT_INFORMATION_ELE; +} __packed HT_INFORMATION_ELE, *PHT_INFORMATION_ELE; -// -// MIMO Power Save control field. -// This is appear in MIMO Power Save Action Frame -// -typedef struct _MIMOPS_CTRL{ +/* MIMO Power Save control field. + * This is appear in MIMO Power Save Action Frame */ +typedef struct _MIMOPS_CTRL { u8 MimoPsEnable:1; u8 MimoPsMode:1; u8 Reserved:6; } MIMOPS_CTRL, *PMIMOPS_CTRL; -typedef enum _HT_SPEC_VER{ +typedef enum _HT_SPEC_VER { HT_SPEC_VER_IEEE = 0, HT_SPEC_VER_EWC = 1, -}HT_SPEC_VER, *PHT_SPEC_VER; +} HT_SPEC_VER, *PHT_SPEC_VER; -typedef enum _HT_AGGRE_MODE_E{ +typedef enum _HT_AGGRE_MODE_E { HT_AGG_AUTO = 0, HT_AGG_FORCE_ENABLE = 1, HT_AGG_FORCE_DISABLE = 2, -}HT_AGGRE_MODE_E, *PHT_AGGRE_MODE_E; - -//------------------------------------------------------------ -// The Data structure is used to keep HT related variables when card is -// configured as non-AP STA mode. **Note** Current_xxx should be set -// to default value in HTInitializeHTInfo() -//------------------------------------------------------------ - -typedef struct _RT_HIGH_THROUGHPUT{ -// DECLARE_RT_OBJECT(_RT_HIGH_THROUGHPUT); - u8 bEnableHT; - u8 bCurrentHTSupport; - - u8 bRegBW40MHz; // Tx 40MHz channel capability - u8 bCurBW40MHz; // Tx 40MHz channel capability - - u8 bRegShortGI40MHz; // Tx Short GI for 40Mhz - u8 bCurShortGI40MHz; // Tx Short GI for 40MHz - - u8 bRegShortGI20MHz; // Tx Short GI for 20MHz - u8 bCurShortGI20MHz; // Tx Short GI for 20MHz - - u8 bRegSuppCCK; // Tx CCK rate capability - u8 bCurSuppCCK; // Tx CCK rate capability - - // 802.11n spec version for "peer" - HT_SPEC_VER ePeerHTSpecVer; - +} HT_AGGRE_MODE_E, *PHT_AGGRE_MODE_E; - // HT related information for "Self" - HT_CAPABILITY_ELE SelfHTCap; // This is HT cap element sent to peer STA, which also indicate HT Rx capabilities. - HT_INFORMATION_ELE SelfHTInfo; // This is HT info element sent to peer STA, which also indicate HT Rx capabilities. +/*---------------------------------------------------------------------------- + * The Data structure is used to keep HT related variables when card is + * configured as non-AP STA mode. + * **Note** Current_xxx should be set to default value in HTInitializeHTInfo() + *----------------------------------------------------------------------------*/ - // HT related information for "Peer" - u8 PeerHTCapBuf[32]; - u8 PeerHTInfoBuf[32]; - - - // A-MSDU related - u8 bAMSDU_Support; // This indicates Tx A-MSDU capability - u16 nAMSDU_MaxSize; // This indicates Tx A-MSDU capability - u8 bCurrent_AMSDU_Support; // This indicates Tx A-MSDU capability - u16 nCurrent_AMSDU_MaxSize; // This indicates Tx A-MSDU capability - - - // AMPDU related <2006.08.10 Emily> - u8 bAMPDUEnable; // This indicate Tx A-MPDU capability - u8 bCurrentAMPDUEnable; // This indicate Tx A-MPDU capability - u8 AMPDU_Factor; // This indicate Tx A-MPDU capability - u8 CurrentAMPDUFactor; // This indicate Tx A-MPDU capability - u8 MPDU_Density; // This indicate Tx A-MPDU capability - u8 CurrentMPDUDensity; // This indicate Tx A-MPDU capability +typedef struct _RT_HIGH_THROUGHPUT { + u8 bEnableHT; + u8 bCurrentHTSupport; + /* Tx 40MHz channel capability */ + u8 bRegBW40MHz; + u8 bCurBW40MHz; + /* Tx Short GI for 40Mhz */ + u8 bRegShortGI40MHz; + u8 bCurShortGI40MHz; + /* Tx Short GI for 20MHz */ + u8 bRegShortGI20MHz; + u8 bCurShortGI20MHz; + /* Tx CCK rate capability */ + u8 bRegSuppCCK; + u8 bCurSuppCCK; + + /* 802.11n spec version for "peer" */ + HT_SPEC_VER ePeerHTSpecVer; + + + /* HT related information for "Self" */ + /* This is HT cap element sent to peer STA, which also indicate + * HT Rx capabilities. */ + HT_CAPABILITY_ELE SelfHTCap; + HT_INFORMATION_ELE SelfHTInfo; + + /* HT related information for "Peer" */ + u8 PeerHTCapBuf[32]; + u8 PeerHTInfoBuf[32]; + + + /* A-MSDU related */ + /* This indicates Tx A-MSDU capability */ + u8 bAMSDU_Support; + u16 nAMSDU_MaxSize; + u8 bCurrent_AMSDU_Support; + u16 nCurrent_AMSDU_MaxSize; + + + /* A-MPDU related */ + /* This indicate Tx A-MPDU capability */ + u8 bAMPDUEnable; + u8 bCurrentAMPDUEnable; + u8 AMPDU_Factor; + u8 CurrentAMPDUFactor; + u8 MPDU_Density; + u8 CurrentMPDUDensity; - // Forced A-MPDU enable - HT_AGGRE_MODE_E ForcedAMPDUMode; - u8 ForcedAMPDUFactor; - u8 ForcedMPDUDensity; + /* Forced A-MPDU enable */ + HT_AGGRE_MODE_E ForcedAMPDUMode; + u8 ForcedAMPDUFactor; + u8 ForcedMPDUDensity; - // Forced A-MSDU enable - HT_AGGRE_MODE_E ForcedAMSDUMode; - u16 ForcedAMSDUMaxSize; + /* Forced A-MSDU enable */ + HT_AGGRE_MODE_E ForcedAMSDUMode; + u16 ForcedAMSDUMaxSize; - u8 bForcedShortGI; + u8 bForcedShortGI; - u8 CurrentOpMode; + u8 CurrentOpMode; - // MIMO PS related - u8 SelfMimoPs; - u8 PeerMimoPs; + /* MIMO PS related */ + u8 SelfMimoPs; + u8 PeerMimoPs; - // 40MHz Channel Offset settings. + /* 40MHz Channel Offset settings. */ HT_EXTCHNL_OFFSET CurSTAExtChnlOffset; - u8 bCurTxBW40MHz; // If we use 40 MHz to Tx - u8 PeerBandwidth; - - // For Bandwidth Switching - u8 bSwBwInProgress; - CHNLOP ChnlOp; // software switching channel in progress. By Bruce, 2008-02-15. - u8 SwBwStep; - //RT_TIMER SwBwTimer; - struct timer_list SwBwTimer; - - // For Realtek proprietary A-MPDU factor for aggregation - u8 bRegRT2RTAggregation; - u8 bCurrentRT2RTAggregation; - u8 bCurrentRT2RTLongSlotTime; - u8 szRT2RTAggBuffer[10]; - - // Rx Reorder control - u8 bRegRxReorderEnable; - u8 bCurRxReorderEnable; - u8 RxReorderWinSize; - u8 RxReorderPendingTime; - u16 RxReorderDropCounter; + u8 bCurTxBW40MHz; /* If we use 40 MHz to Tx */ + u8 PeerBandwidth; + + /* For Bandwidth Switching */ + u8 bSwBwInProgress; + CHNLOP ChnlOp; /* sw switching channel in progress. */ + u8 SwBwStep; + struct timer_list SwBwTimer; + + /* For Realtek proprietary A-MPDU factor for aggregation */ + u8 bRegRT2RTAggregation; + u8 bCurrentRT2RTAggregation; + u8 bCurrentRT2RTLongSlotTime; + u8 szRT2RTAggBuffer[10]; + + /* Rx Reorder control */ + u8 bRegRxReorderEnable; + u8 bCurRxReorderEnable; + u8 RxReorderWinSize; + u8 RxReorderPendingTime; + u16 RxReorderDropCounter; #ifdef USB_TX_DRIVER_AGGREGATION_ENABLE - u8 UsbTxAggrNum; + u8 UsbTxAggrNum; #endif #ifdef USB_RX_AGGREGATION_SUPPORT - u8 UsbRxFwAggrEn; - u8 UsbRxFwAggrPageNum; - u8 UsbRxFwAggrPacketNum; - u8 UsbRxFwAggrTimeout; + u8 UsbRxFwAggrEn; + u8 UsbRxFwAggrPageNum; + u8 UsbRxFwAggrPacketNum; + u8 UsbRxFwAggrTimeout; #endif - // Add for Broadcom(Linksys) IOT. Joseph - u8 bIsPeerBcm; + /* Add for Broadcom(Linksys) IOT. */ + u8 bIsPeerBcm; - // For IOT issue. - u32 IOTAction; -}RT_HIGH_THROUGHPUT, *PRT_HIGH_THROUGHPUT; + /* For IOT issue. */ + u32 IOTAction; +} RT_HIGH_THROUGHPUT, *PRT_HIGH_THROUGHPUT; -//------------------------------------------------------------ -// The Data structure is used to keep HT related variable for "each Sta" -// when card is configured as "AP mode" -//------------------------------------------------------------ +/*---------------------------------------------------------------------- + * The Data structure is used to keep HT related variable for "each Sta" + * when card is configured as "AP mode" + *----------------------------------------------------------------------*/ -typedef struct _RT_HTINFO_STA_ENTRY{ +typedef struct _RT_HTINFO_STA_ENTRY { u8 bEnableHT; u8 bSupportCck; @@ -335,56 +326,54 @@ typedef struct _RT_HTINFO_STA_ENTRY{ u8 McsRateSet[16]; -}RT_HTINFO_STA_ENTRY, *PRT_HTINFO_STA_ENTRY; +} RT_HTINFO_STA_ENTRY, *PRT_HTINFO_STA_ENTRY; -//------------------------------------------------------------ -// The Data structure is used to keep HT related variable for "each AP" -// when card is configured as "STA mode" -//------------------------------------------------------------ +/*--------------------------------------------------------------------- + * The Data structure is used to keep HT related variable for "each AP" + * when card is configured as "STA mode" + *---------------------------------------------------------------------*/ -typedef struct _BSS_HT{ +typedef struct _BSS_HT { u8 bdSupportHT; - // HT related elements - u8 bdHTCapBuf[32]; - u16 bdHTCapLen; - u8 bdHTInfoBuf[32]; - u16 bdHTInfoLen; + /* HT related elements */ + u8 bdHTCapBuf[32]; + u16 bdHTCapLen; + u8 bdHTInfoBuf[32]; + u16 bdHTInfoLen; - HT_SPEC_VER bdHTSpecVer; - //HT_CAPABILITY_ELE bdHTCapEle; - //HT_INFORMATION_ELE bdHTInfoEle; + HT_SPEC_VER bdHTSpecVer; - u8 bdRT2RTAggregation; - u8 bdRT2RTLongSlotTime; -}BSS_HT, *PBSS_HT; + u8 bdRT2RTAggregation; + u8 bdRT2RTLongSlotTime; +} BSS_HT, *PBSS_HT; -typedef struct _MIMO_RSSI{ +typedef struct _MIMO_RSSI { u32 EnableAntenna; u32 AntennaA; u32 AntennaB; u32 AntennaC; u32 AntennaD; u32 Average; -}MIMO_RSSI, *PMIMO_RSSI; +} MIMO_RSSI, *PMIMO_RSSI; -typedef struct _MIMO_EVM{ +typedef struct _MIMO_EVM { u32 EVM1; - u32 EVM2; -}MIMO_EVM, *PMIMO_EVM; + u32 EVM2; +} MIMO_EVM, *PMIMO_EVM; -typedef struct _FALSE_ALARM_STATISTICS{ +typedef struct _FALSE_ALARM_STATISTICS { u32 Cnt_Parity_Fail; - u32 Cnt_Rate_Illegal; + u32 Cnt_Rate_Illegal; u32 Cnt_Crc8_fail; u32 Cnt_all; -}FALSE_ALARM_STATISTICS, *PFALSE_ALARM_STATISTICS; +} FALSE_ALARM_STATISTICS, *PFALSE_ALARM_STATISTICS; -#endif //__INC_HTTYPE_H +#endif diff --git a/drivers/staging/rtl8192u/r819xU_cmdpkt.c b/drivers/staging/rtl8192u/r819xU_cmdpkt.c index 5614401..7bdcbd3 100644 --- a/drivers/staging/rtl8192u/r819xU_cmdpkt.c +++ b/drivers/staging/rtl8192u/r819xU_cmdpkt.c @@ -62,105 +62,6 @@ rt_status SendTxCommandPacket(struct net_device *dev, void *pData, u32 DataLen) } /*----------------------------------------------------------------------------- - * Function: cmpk_message_handle_tx() - * - * Overview: Driver internal module can call the API to send message to - * firmware side. For example, you can send a debug command packet. - * Or you can send a request for FW to modify RLX4181 LBUS HW bank. - * Otherwise, you can change MAC/PHT/RF register by firmware at - * run time. We do not support message more than one segment now. - * - * Input: NONE - * - * Output: NONE - * - * Return: NONE - * - * Revised History: - * When Who Remark - * 05/06/2008 amy porting from windows code. - * - *---------------------------------------------------------------------------*/ -extern rt_status cmpk_message_handle_tx(struct net_device *dev, - u8 *codevirtualaddress, - u32 packettype, u32 buffer_len) -{ - - bool rt_status = true; -#ifdef RTL8192U - return rt_status; -#else - struct r8192_priv *priv = ieee80211_priv(dev); - u16 frag_threshold; - u16 frag_length, frag_offset = 0; - - rt_firmware *pfirmware = priv->pFirmware; - struct sk_buff *skb; - unsigned char *seg_ptr; - cb_desc *tcb_desc; - u8 bLastIniPkt; - - firmware_init_param(dev); - /* Fragmentation might be required */ - frag_threshold = pfirmware->cmdpacket_frag_thresold; - do { - if ((buffer_len - frag_offset) > frag_threshold) { - frag_length = frag_threshold; - bLastIniPkt = 0; - - } else { - frag_length = buffer_len - frag_offset; - bLastIniPkt = 1; - - } - - /* Allocate skb buffer to contain firmware info and tx - descriptor info add 4 to avoid packet appending overflow. */ -#ifdef RTL8192U - skb = dev_alloc_skb(USB_HWDESC_HEADER_LEN + frag_length + 4); -#else - skb = dev_alloc_skb(frag_length + 4); -#endif - memcpy((unsigned char *)(skb->cb), &dev, sizeof(dev)); - tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE); - tcb_desc->queue_index = TXCMD_QUEUE; - tcb_desc->bCmdOrInit = packettype; - tcb_desc->bLastIniPkt = bLastIniPkt; - -#ifdef RTL8192U - skb_reserve(skb, USB_HWDESC_HEADER_LEN); -#endif - - seg_ptr = skb_put(skb, buffer_len); - /* - * Transform from little endian to big endian - * and pending zero - */ - memcpy(seg_ptr, codevirtualaddress, buffer_len); - tcb_desc->txbuf_size = (u16)buffer_len; - - - if (!priv->ieee80211->check_nic_enough_desc(dev, tcb_desc->queue_index) || - (!skb_queue_empty(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index])) || - (priv->ieee80211->queue_stop)) { - RT_TRACE(COMP_FIRMWARE, "======> tx full!\n"); - skb_queue_tail(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index], skb); - } else { - priv->ieee80211->softmac_hard_start_xmit(skb, dev); - } - - codevirtualaddress += frag_length; - frag_offset += frag_length; - - } while (frag_offset < buffer_len); - - return rt_status; - - -#endif -} - -/*----------------------------------------------------------------------------- * Function: cmpk_counttxstatistic() * * Overview: @@ -593,8 +494,8 @@ static void cmpk_handle_tx_rate_history(struct net_device *dev, u8 *pmsg) * 05/06/2008 amy Create Version 0 porting from windows code. * *---------------------------------------------------------------------------*/ -extern u32 cmpk_message_handle_rx(struct net_device *dev, - struct ieee80211_rx_stats *pstats) +u32 cmpk_message_handle_rx(struct net_device *dev, + struct ieee80211_rx_stats *pstats) { int total_length; u8 cmd_length, exe_cnt = 0; diff --git a/drivers/staging/rtl8192u/r819xU_cmdpkt.h b/drivers/staging/rtl8192u/r819xU_cmdpkt.h index ebe4032..52cd437 100644 --- a/drivers/staging/rtl8192u/r819xU_cmdpkt.h +++ b/drivers/staging/rtl8192u/r819xU_cmdpkt.h @@ -1,17 +1,17 @@ #ifndef R819XUSB_CMDPKT_H #define R819XUSB_CMDPKT_H /* Different command packet have dedicated message length and definition. */ -#define CMPK_RX_TX_FB_SIZE sizeof(cmpk_txfb_t) //20 -#define CMPK_TX_SET_CONFIG_SIZE sizeof(cmpk_set_cfg_t) //16 -#define CMPK_BOTH_QUERY_CONFIG_SIZE sizeof(cmpk_set_cfg_t) //16 -#define CMPK_RX_TX_STS_SIZE sizeof(cmpk_tx_status_t)// -#define CMPK_RX_DBG_MSG_SIZE sizeof(cmpk_rx_dbginfo_t)// -#define CMPK_TX_RAHIS_SIZE sizeof(cmpk_tx_rahis_t) +#define CMPK_RX_TX_FB_SIZE sizeof(cmpk_txfb_t) /* 20 */ +#define CMPK_TX_SET_CONFIG_SIZE sizeof(cmpk_set_cfg_t) /* 16 */ +#define CMPK_BOTH_QUERY_CONFIG_SIZE sizeof(cmpk_set_cfg_t) /* 16 */ +#define CMPK_RX_TX_STS_SIZE sizeof(cmpk_tx_status_t) +#define CMPK_RX_DBG_MSG_SIZE sizeof(cmpk_rx_dbginfo_t) +#define CMPK_TX_RAHIS_SIZE sizeof(cmpk_tx_rahis_t) /* 2008/05/08 amy For USB constant. */ -#define ISR_TxBcnOk BIT27 // Transmit Beacon OK -#define ISR_TxBcnErr BIT26 // Transmit Beacon Error -#define ISR_BcnTimerIntr BIT13 // Beacon Timer Interrupt +#define ISR_TxBcnOk BIT27 /* Transmit Beacon OK */ +#define ISR_TxBcnErr BIT26 /* Transmit Beacon Error */ +#define ISR_BcnTimerIntr BIT13 /* Beacon Timer Interrupt */ /* Define element ID of command packet. */ @@ -20,182 +20,172 @@ /* Define different command packet structure. */ /* 1. RX side: TX feedback packet. */ typedef struct tag_cmd_pkt_tx_feedback { - // DWORD 0 + /* DWORD 0 */ u8 element_id; /* Command packet type. */ u8 length; /* Command packet length. */ - /* 2007/07/05 MH Change tx feedback info field. */ + /* Change tx feedback info field. */ /*------TX Feedback Info Field */ - u8 TID:4; /* */ - u8 fail_reason:3; /* */ + u8 TID:4; + u8 fail_reason:3; u8 tok:1; /* Transmit ok. */ - u8 reserve1:4; /* */ - u8 pkt_type:2; /* */ - u8 bandwidth:1; /* */ - u8 qos_pkt:1; /* */ + u8 reserve1:4; + u8 pkt_type:2; + u8 bandwidth:1; + u8 qos_pkt:1; - // DWORD 1 - u8 reserve2; /* */ + /* DWORD 1 */ + u8 reserve2; /*------TX Feedback Info Field */ - u8 retry_cnt; /* */ - u16 pkt_id; /* */ + u8 retry_cnt; + u16 pkt_id; - // DWORD 3 - u16 seq_num; /* */ + /* DWORD 3 */ + u16 seq_num; u8 s_rate; /* Start rate. */ u8 f_rate; /* Final rate. */ - // DWORD 4 - u8 s_rts_rate; /* */ - u8 f_rts_rate; /* */ - u16 pkt_length; /* */ + /* DWORD 4 */ + u8 s_rts_rate; + u8 f_rts_rate; + u16 pkt_length; - // DWORD 5 - u16 reserve3; /* */ - u16 duration; /* */ -}cmpk_txfb_t; + /* DWORD 5 */ + u16 reserve3; + u16 duration; +} cmpk_txfb_t; /* 2. RX side: Interrupt status packet. It includes Beacon State, - Beacon Timer Interrupt and other useful informations in MAC ISR Reg. */ + * Beacon Timer Interrupt and other useful informations in MAC ISR Reg. */ typedef struct tag_cmd_pkt_interrupt_status { u8 element_id; /* Command packet type. */ u8 length; /* Command packet length. */ u16 reserve; - u32 interrupt_status; /* Interrupt Status. */ -}cmpk_intr_sta_t; + u32 interrupt_status; /* Interrupt Status. */ +} cmpk_intr_sta_t; /* 3. TX side: Set configuration packet. */ typedef struct tag_cmd_pkt_set_configuration { u8 element_id; /* Command packet type. */ u8 length; /* Command packet length. */ - u16 reserve1; /* */ + u16 reserve1; + /* Configuration info. */ u8 cfg_reserve1:3; - u8 cfg_size:2; /* Configuration info. */ - u8 cfg_type:2; /* Configuration info. */ - u8 cfg_action:1; /* Configuration info. */ - u8 cfg_reserve2; /* Configuration info. */ - u8 cfg_page:4; /* Configuration info. */ - u8 cfg_reserve3:4; /* Configuration info. */ - u8 cfg_offset; /* Configuration info. */ - u32 value; /* */ - u32 mask; /* */ -}cmpk_set_cfg_t; + u8 cfg_size:2; + u8 cfg_type:2; + u8 cfg_action:1; + u8 cfg_reserve2; + u8 cfg_page:4; + u8 cfg_reserve3:4; + u8 cfg_offset; + u32 value; + u32 mask; +} cmpk_set_cfg_t; /* 4. Both side : TX/RX query configuraton packet. The query structure is the same as set configuration. */ #define cmpk_query_cfg_t cmpk_set_cfg_t /* 5. Multi packet feedback status. */ -typedef struct tag_tx_stats_feedback { // PJ quick rxcmd 09042007 - // For endian transfer --> Driver will not the same as firmware structure. - // DW 0 +typedef struct tag_tx_stats_feedback { + /* For endian transfer --> Driver will not the same as + firmware structure. */ + /* DW 0 */ u16 reserve1; - u8 length; // Command packet length - u8 element_id; // Command packet type + u8 length; /* Command packet length */ + u8 element_id; /* Command packet type */ - // DW 1 - u16 txfail; // Tx Fail count - u16 txok; // Tx ok count + /* DW 1 */ + u16 txfail; /* Tx fail count */ + u16 txok; /* Tx ok count */ - // DW 2 - u16 txmcok; // tx multicast - u16 txretry; // Tx Retry count + /* DW 2 */ + u16 txmcok; /* Tx multicast */ + u16 txretry; /* Tx retry count */ - // DW 3 - u16 txucok; // tx unicast - u16 txbcok; // tx broadcast + /* DW 3 */ + u16 txucok; /* Tx unicast */ + u16 txbcok; /* Tx broadcast */ - // DW 4 - u16 txbcfail; // - u16 txmcfail; // + /* DW 4 */ + u16 txbcfail; + u16 txmcfail; - // DW 5 - u16 reserve2; // - u16 txucfail; // + /* DW 5 */ + u16 reserve2; + u16 txucfail; - // DW 6-8 + /* DW 6-8 */ u32 txmclength; u32 txbclength; u32 txuclength; - // DW 9 + /* DW 9 */ u16 reserve3_23; u8 reserve3_1; u8 rate; -}__attribute__((packed)) cmpk_tx_status_t; +} __packed cmpk_tx_status_t; /* 6. Debug feedback message. */ -/* 2007/10/23 MH Define RX debug message */ +/* Define RX debug message */ typedef struct tag_rx_debug_message_feedback { - // For endian transfer --> for driver - // DW 0 + /* For endian transfer --> for driver */ + /* DW 0 */ u16 reserve1; - u8 length; // Command packet length - u8 element_id; // Command packet type + u8 length; /* Command packet length */ + u8 element_id; /* Command packet type */ - // DW 1-?? - // Variable debug message. + /* DW 1-?? */ + /* Variable debug message. */ -}cmpk_rx_dbginfo_t; +} cmpk_rx_dbginfo_t; -/* 2008/03/20 MH Define transmit rate history. For big endian format. */ +/* Define transmit rate history. For big endian format. */ typedef struct tag_tx_rate_history { - // For endian transfer --> for driver - // DW 0 - u8 element_id; // Command packet type - u8 length; // Command packet length + /* For endian transfer --> for driver */ + /* DW 0 */ + u8 element_id; /* Command packet type */ + u8 length; /* Command packet length */ u16 reserved1; - // DW 1-2 CCK rate counter + /* DW 1-2 CCK rate counter */ u16 cck[4]; - // DW 3-6 + /* DW 3-6 */ u16 ofdm[8]; - // DW 7-14 - //UINT16 MCS_BW0_SG0[16]; - - // DW 15-22 - //UINT16 MCS_BW1_SG0[16]; - - // DW 23-30 - //UINT16 MCS_BW0_SG1[16]; - - // DW 31-38 - //UINT16 MCS_BW1_SG1[16]; - - // DW 7-14 BW=0 SG=0 - // DW 15-22 BW=1 SG=0 - // DW 23-30 BW=0 SG=1 - // DW 31-38 BW=1 SG=1 + /* DW 7-14 BW=0 SG=0 + * DW 15-22 BW=1 SG=0 + * DW 23-30 BW=0 SG=1 + * DW 31-38 BW=1 SG=1 + */ u16 ht_mcs[4][16]; -}__attribute__((packed)) cmpk_tx_rahis_t; - -typedef enum tag_command_packet_directories -{ - RX_TX_FEEDBACK = 0, - RX_INTERRUPT_STATUS = 1, - TX_SET_CONFIG = 2, - BOTH_QUERY_CONFIG = 3, - RX_TX_STATUS = 4, - RX_DBGINFO_FEEDBACK = 5, - RX_TX_PER_PKT_FEEDBACK = 6, - RX_TX_RATE_HISTORY = 7, - RX_CMD_ELE_MAX -}cmpk_element_e; - -typedef enum _rt_status{ +} __packed cmpk_tx_rahis_t; + +typedef enum tag_command_packet_directories { + RX_TX_FEEDBACK = 0, + RX_INTERRUPT_STATUS = 1, + TX_SET_CONFIG = 2, + BOTH_QUERY_CONFIG = 3, + RX_TX_STATUS = 4, + RX_DBGINFO_FEEDBACK = 5, + RX_TX_PER_PKT_FEEDBACK = 6, + RX_TX_RATE_HISTORY = 7, + RX_CMD_ELE_MAX +} cmpk_element_e; + +typedef enum _rt_status { RT_STATUS_SUCCESS, RT_STATUS_FAILURE, RT_STATUS_PENDING, RT_STATUS_RESOURCE -}rt_status,*prt_status; - -extern rt_status cmpk_message_handle_tx(struct net_device *dev, u8 *codevirtualaddress, u32 packettype, u32 buffer_len); +} rt_status, *prt_status; -extern u32 cmpk_message_handle_rx(struct net_device *dev, struct ieee80211_rx_stats *pstats); -extern rt_status SendTxCommandPacket( struct net_device *dev, void *pData, u32 DataLen); +extern u32 cmpk_message_handle_rx(struct net_device *dev, + struct ieee80211_rx_stats *pstats); +extern rt_status SendTxCommandPacket(struct net_device *dev, + void *pData, u32 DataLen); #endif diff --git a/drivers/staging/rtl8192u/r819xU_firmware.c b/drivers/staging/rtl8192u/r819xU_firmware.c index bb924ac..d6a6de3 100644 --- a/drivers/staging/rtl8192u/r819xU_firmware.c +++ b/drivers/staging/rtl8192u/r819xU_firmware.c @@ -61,20 +61,16 @@ bool fw_download_code(struct net_device *dev, u8 *code_virtual_address, u32 buff /* Allocate skb buffer to contain firmware info and tx descriptor info * add 4 to avoid packet appending overflow. * */ - #ifdef RTL8192U skb = dev_alloc_skb(USB_HWDESC_HEADER_LEN + frag_length + 4); - #else - skb = dev_alloc_skb(frag_length + 4); - #endif + if (!skb) + return false; memcpy((unsigned char *)(skb->cb),&dev,sizeof(dev)); tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE); tcb_desc->queue_index = TXCMD_QUEUE; tcb_desc->bCmdOrInit = DESC_PACKET_TYPE_INIT; tcb_desc->bLastIniPkt = bLastIniPkt; - #ifdef RTL8192U skb_reserve(skb, USB_HWDESC_HEADER_LEN); - #endif seg_ptr = skb->data; /* * Transform from little endian to big endian @@ -299,16 +295,10 @@ bool init_firmware(struct net_device *dev) mapped_file = pfirmware->firmware_buf; file_length = fw_entry->size; } else { -#ifdef RTL8190P - memcpy(pfirmware->firmware_buf,fw_entry->data,fw_entry->size); - mapped_file = pfirmware->firmware_buf; - file_length = fw_entry->size; -#else memset(pfirmware->firmware_buf,0,128); memcpy(&pfirmware->firmware_buf[128],fw_entry->data,fw_entry->size); mapped_file = pfirmware->firmware_buf; file_length = fw_entry->size + 128; -#endif } pfirmware->firmware_buf_size = file_length; }else if (rst_opt == OPT_FIRMWARE_RESET ) { @@ -340,15 +330,6 @@ bool init_firmware(struct net_device *dev) * will set polling bit when firmware code is also configured */ pfirmware->firmware_status = FW_STATUS_1_MOVE_BOOT_CODE; -#ifdef RTL8190P - // To initialize IMEM, CPU move code from 0x80000080, hence, we send 0x80 byte packet - rt_status = fwSendNullPacket(dev, RTL8190_CPU_START_OFFSET); - if (rt_status != true) - { - RT_TRACE(COMP_INIT, "fwSendNullPacket() fail ! \n"); - goto download_firmware_fail; - } -#endif //mdelay(1000); /* * To initialize IMEM, CPU move code from 0x80000080, diff --git a/drivers/staging/rtl8192u/r819xU_phy.c b/drivers/staging/rtl8192u/r819xU_phy.c index a6fac08..39cd426 100644 --- a/drivers/staging/rtl8192u/r819xU_phy.c +++ b/drivers/staging/rtl8192u/r819xU_phy.c @@ -1713,7 +1713,7 @@ void InitialGain819xUsb(struct net_device *dev, u8 Operation) queue_delayed_work(priv->priv_wq, &priv->initialgain_operate_wq, 0); } -extern void InitialGainOperateWorkItemCallBack(struct work_struct *work) +void InitialGainOperateWorkItemCallBack(struct work_struct *work) { struct delayed_work *dwork = container_of(work, struct delayed_work, work); @@ -1799,12 +1799,6 @@ extern void InitialGainOperateWorkItemCallBack(struct work_struct *work) RT_TRACE(COMP_SCAN, "Scan BBInitialGainRestore 0xa0a is %x\n", priv->initgain_backup.cca); -#ifdef RTL8190P - SetTxPowerLevel8190(Adapter, priv->CurrentChannel); -#endif -#ifdef RTL8192E - SetTxPowerLevel8190(Adapter, priv->CurrentChannel); -#endif rtl8192_phy_setTxPower(dev, priv->ieee80211->current_network.channel); if (dm_digtable.dig_algorithm == DIG_ALGO_BY_FALSE_ALARM) diff --git a/drivers/staging/rtl8192u/r819xU_phy.h b/drivers/staging/rtl8192u/r819xU_phy.h index f3c352a..66cbe3f 100644 --- a/drivers/staging/rtl8192u/r819xU_phy.h +++ b/drivers/staging/rtl8192u/r819xU_phy.h @@ -23,7 +23,7 @@ typedef struct _SwChnlCmd { u32 Para1; u32 Para2; u32 msDelay; -} __attribute__ ((packed)) SwChnlCmd; +} __packed SwChnlCmd; extern u32 rtl819XMACPHY_Array_PG[]; extern u32 rtl819XPHY_REG_1T2RArray[]; |