From 604116a32eaef4e10d05ae3361450b3f4a4e6a90 Mon Sep 17 00:00:00 2001 From: Michael Wu Date: Wed, 28 Sep 2005 15:16:46 -0500 Subject: This patch fixes a typo in ieee80211.h: ieee82011_deauth -> ieee80211_deauth Signed-off-by: Michael Wu Signed-off-by: James Ketrenos diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h index 4851756..33b595e 100644 --- a/include/net/ieee80211.h +++ b/include/net/ieee80211.h @@ -613,7 +613,7 @@ struct ieee80211_disassoc { } __attribute__ ((packed)); /* Alias deauth for disassoc */ -#define ieee82011_deauth ieee80211_disassoc +#define ieee80211_deauth ieee80211_disassoc struct ieee80211_probe_request { struct ieee80211_hdr_3addr header; -- cgit v0.10.2 From 7c254d3dba0fae124b1d33f784ca23572ac386b0 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Mon, 3 Oct 2005 09:50:40 -0500 Subject: This will move the ieee80211_is_ofdm_rate function to the ieee80211.h header, and I also added the ieee80211_is_cck_rate counterpart. Various drivers currently create there own version of these functions, but I guess the ieee80211 stack is the best place to provide such routines. Signed-off-by: Ivo van Doorn Signed-off-by: James Ketrenos diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h index 33b595e..58f6222 100644 --- a/include/net/ieee80211.h +++ b/include/net/ieee80211.h @@ -1045,6 +1045,34 @@ static inline u8 *ieee80211_get_payload(struct ieee80211_hdr *hdr) } +static inline int ieee80211_is_ofdm_rate(u8 rate) +{ + switch (rate & ~IEEE80211_BASIC_RATE_MASK) { + case IEEE80211_OFDM_RATE_6MB: + case IEEE80211_OFDM_RATE_9MB: + case IEEE80211_OFDM_RATE_12MB: + case IEEE80211_OFDM_RATE_18MB: + case IEEE80211_OFDM_RATE_24MB: + case IEEE80211_OFDM_RATE_36MB: + case IEEE80211_OFDM_RATE_48MB: + case IEEE80211_OFDM_RATE_54MB: + return 1; + } + return 0; +} + +static inline int ieee80211_is_cck_rate(u8 rate) +{ + switch (rate & ~IEEE80211_BASIC_RATE_MASK) { + case IEEE80211_CCK_RATE_1MB: + case IEEE80211_CCK_RATE_2MB: + case IEEE80211_CCK_RATE_5MB: + case IEEE80211_CCK_RATE_11MB: + return 1; + } + return 0; +} + /* ieee80211.c */ extern void free_ieee80211(struct net_device *dev); extern struct net_device *alloc_ieee80211(int sizeof_priv); diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index fcf05bf..2f4b16c 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -1020,22 +1020,6 @@ static int ieee80211_handle_assoc_resp(struct ieee80211_device *ieee, struct iee /***************************************************/ -static inline int ieee80211_is_ofdm_rate(u8 rate) -{ - switch (rate & ~IEEE80211_BASIC_RATE_MASK) { - case IEEE80211_OFDM_RATE_6MB: - case IEEE80211_OFDM_RATE_9MB: - case IEEE80211_OFDM_RATE_12MB: - case IEEE80211_OFDM_RATE_18MB: - case IEEE80211_OFDM_RATE_24MB: - case IEEE80211_OFDM_RATE_36MB: - case IEEE80211_OFDM_RATE_48MB: - case IEEE80211_OFDM_RATE_54MB: - return 1; - } - return 0; -} - static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct ieee80211_probe_response *beacon, struct ieee80211_network *network, -- cgit v0.10.2 From e846cbb11245e648983b50349a1c715202d5ccf0 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Mon, 3 Oct 2005 10:02:14 -0500 Subject: Fix implicit nocast warnings in ieee80211 code: net/ieee80211/ieee80211_tx.c:215:9: warning: implicit cast to nocast type Signed-off-by: Randy Dunlap Signed-off-by: James Ketrenos diff --git a/net/ieee80211/ieee80211_tx.c b/net/ieee80211/ieee80211_tx.c index 8d87897..e860777 100644 --- a/net/ieee80211/ieee80211_tx.c +++ b/net/ieee80211/ieee80211_tx.c @@ -187,7 +187,7 @@ void ieee80211_txb_free(struct ieee80211_txb *txb) } static struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size, - int gfp_mask) + unsigned int gfp_mask) { struct ieee80211_txb *txb; int i; -- cgit v0.10.2 From ff9e00f1b09d594004f91700a371870f729ffc02 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Mon, 3 Oct 2005 10:19:25 -0500 Subject: Currently the info_element is parsed by 2 seperate functions, this results in a lot of duplicate code. This will move the parsing stage into a seperate function. Signed-off-by: Ivo van Doorn Signed-off-by: James Ketrenos diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index 2f4b16c..3bf04d6 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -917,158 +917,23 @@ static int ieee80211_parse_qos_info_param_IE(struct ieee80211_info_element return rc; } -static int ieee80211_handle_assoc_resp(struct ieee80211_device *ieee, struct ieee80211_assoc_response - *frame, struct ieee80211_rx_stats *stats) -{ - struct ieee80211_network network_resp; - struct ieee80211_network *network = &network_resp; - struct ieee80211_info_element *info_element; - struct net_device *dev = ieee->dev; - u16 left; - - network->flags = 0; - network->qos_data.active = 0; - network->qos_data.supported = 0; - network->qos_data.param_count = 0; - network->qos_data.old_param_count = 0; - - //network->atim_window = le16_to_cpu(frame->aid) & (0x3FFF); - network->atim_window = le16_to_cpu(frame->aid); - network->listen_interval = le16_to_cpu(frame->status); - - info_element = frame->info_element; - left = stats->len - sizeof(*frame); - - while (left >= sizeof(struct ieee80211_info_element)) { - if (sizeof(struct ieee80211_info_element) + - info_element->len > left) { - IEEE80211_DEBUG_QOS("ASSOC RESP: parse failed: " - "info_element->len + 2 > left : " - "info_element->len+2=%zd left=%d, id=%d.\n", - info_element->len + - sizeof(struct - ieee80211_info_element), - left, info_element->id); - return 1; - } - - switch (info_element->id) { - case MFIE_TYPE_SSID: - if (ieee80211_is_empty_essid(info_element->data, - info_element->len)) { - network->flags |= NETWORK_EMPTY_ESSID; - break; - } - - network->ssid_len = min(info_element->len, - (u8) IW_ESSID_MAX_SIZE); - memcpy(network->ssid, info_element->data, - network->ssid_len); - if (network->ssid_len < IW_ESSID_MAX_SIZE) - memset(network->ssid + network->ssid_len, 0, - IW_ESSID_MAX_SIZE - network->ssid_len); - - IEEE80211_DEBUG_QOS("MFIE_TYPE_SSID: '%s' len=%d.\n", - network->ssid, network->ssid_len); - break; - - case MFIE_TYPE_TIM: - IEEE80211_DEBUG_QOS("MFIE_TYPE_TIM: ignored\n"); - break; - - case MFIE_TYPE_IBSS_SET: - IEEE80211_DEBUG_QOS("MFIE_TYPE_IBSS_SET: ignored\n"); - break; - - case MFIE_TYPE_CHALLENGE: - IEEE80211_DEBUG_QOS("MFIE_TYPE_CHALLENGE: ignored\n"); - break; - - case MFIE_TYPE_GENERIC: - IEEE80211_DEBUG_QOS("MFIE_TYPE_GENERIC: %d bytes\n", - info_element->len); - ieee80211_parse_qos_info_param_IE(info_element, - network); - break; - - case MFIE_TYPE_RSN: - IEEE80211_DEBUG_QOS("MFIE_TYPE_RSN: %d bytes\n", - info_element->len); - break; - - case MFIE_TYPE_QOS_PARAMETER: - printk("QoS Error need to parse QOS_PARAMETER IE\n"); - break; - - default: - IEEE80211_DEBUG_QOS("unsupported IE %d\n", - info_element->id); - break; - } - - left -= sizeof(struct ieee80211_info_element) + - info_element->len; - info_element = (struct ieee80211_info_element *) - &info_element->data[info_element->len]; - } - - if (ieee->handle_assoc_response != NULL) - ieee->handle_assoc_response(dev, frame, network); - - return 0; -} - -/***************************************************/ - -static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct ieee80211_probe_response - *beacon, - struct ieee80211_network *network, - struct ieee80211_rx_stats *stats) +static int ieee80211_parse_info_param(struct ieee80211_info_element *info_element, + u16 length, struct ieee80211_network *network) { + u8 i; #ifdef CONFIG_IEEE80211_DEBUG char rates_str[64]; char *p; #endif - struct ieee80211_info_element *info_element; - u16 left; - u8 i; - network->qos_data.active = 0; - network->qos_data.supported = 0; - network->qos_data.param_count = 0; - /* Pull out fixed field data */ - memcpy(network->bssid, beacon->header.addr3, ETH_ALEN); - network->capability = le16_to_cpu(beacon->capability); - network->last_scanned = jiffies; - network->time_stamp[0] = le32_to_cpu(beacon->time_stamp[0]); - network->time_stamp[1] = le32_to_cpu(beacon->time_stamp[1]); - network->beacon_interval = le16_to_cpu(beacon->beacon_interval); - /* Where to pull this? beacon->listen_interval; */ - network->listen_interval = 0x0A; - network->rates_len = network->rates_ex_len = 0; - network->last_associate = 0; - network->ssid_len = 0; - network->flags = 0; - network->atim_window = 0; - network->erp_value = (network->capability & WLAN_CAPABILITY_IBSS) ? - 0x3 : 0x0; - - if (stats->freq == IEEE80211_52GHZ_BAND) { - /* for A band (No DS info) */ - network->channel = stats->received_channel; - } else - network->flags |= NETWORK_HAS_CCK; - - network->wpa_ie_len = 0; - network->rsn_ie_len = 0; - - info_element = beacon->info_element; - left = stats->len - sizeof(*beacon); - while (left >= sizeof(*info_element)) { - if (sizeof(*info_element) + info_element->len > left) { - IEEE80211_DEBUG_SCAN - ("SCAN: parse failed: info_element->len + 2 > left : info_element->len+2=%Zd left=%d.\n", - info_element->len + sizeof(*info_element), left); + while (length >= sizeof(*info_element)) { + if (sizeof(*info_element) + info_element->len > length) { + IEEE80211_DEBUG_MGMT("Info elem: parse failed: " + "info_element->len + 2 > left : " + "info_element->len+2=%zd left=%d, id=%d.\n", + info_element->len + + sizeof(*info_element), + length, info_element->id); return 1; } @@ -1088,8 +953,8 @@ static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct i memset(network->ssid + network->ssid_len, 0, IW_ESSID_MAX_SIZE - network->ssid_len); - IEEE80211_DEBUG_SCAN("MFIE_TYPE_SSID: '%s' len=%d.\n", - network->ssid, network->ssid_len); + IEEE80211_DEBUG_MGMT("MFIE_TYPE_SSID: '%s' len=%d.\n", + network->ssid, network->ssid_len); break; case MFIE_TYPE_RATES: @@ -1115,7 +980,7 @@ static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct i } } - IEEE80211_DEBUG_SCAN("MFIE_TYPE_RATES: '%s' (%d)\n", + IEEE80211_DEBUG_MGMT("MFIE_TYPE_RATES: '%s' (%d)\n", rates_str, network->rates_len); break; @@ -1142,47 +1007,46 @@ static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct i } } - IEEE80211_DEBUG_SCAN("MFIE_TYPE_RATES_EX: '%s' (%d)\n", + IEEE80211_DEBUG_MGMT("MFIE_TYPE_RATES_EX: '%s' (%d)\n", rates_str, network->rates_ex_len); break; case MFIE_TYPE_DS_SET: - IEEE80211_DEBUG_SCAN("MFIE_TYPE_DS_SET: %d\n", + IEEE80211_DEBUG_MGMT("MFIE_TYPE_DS_SET: %d\n", info_element->data[0]); - if (stats->freq == IEEE80211_24GHZ_BAND) - network->channel = info_element->data[0]; + network->channel = info_element->data[0]; break; case MFIE_TYPE_FH_SET: - IEEE80211_DEBUG_SCAN("MFIE_TYPE_FH_SET: ignored\n"); + IEEE80211_DEBUG_MGMT("MFIE_TYPE_FH_SET: ignored\n"); break; case MFIE_TYPE_CF_SET: - IEEE80211_DEBUG_SCAN("MFIE_TYPE_CF_SET: ignored\n"); + IEEE80211_DEBUG_MGMT("MFIE_TYPE_CF_SET: ignored\n"); break; case MFIE_TYPE_TIM: - IEEE80211_DEBUG_SCAN("MFIE_TYPE_TIM: ignored\n"); + IEEE80211_DEBUG_MGMT("MFIE_TYPE_TIM: ignored\n"); break; case MFIE_TYPE_ERP_INFO: network->erp_value = info_element->data[0]; - IEEE80211_DEBUG_SCAN("MFIE_TYPE_ERP_SET: %d\n", + IEEE80211_DEBUG_MGMT("MFIE_TYPE_ERP_SET: %d\n", network->erp_value); break; case MFIE_TYPE_IBSS_SET: network->atim_window = info_element->data[0]; - IEEE80211_DEBUG_SCAN("MFIE_TYPE_IBSS_SET: %d\n", + IEEE80211_DEBUG_MGMT("MFIE_TYPE_IBSS_SET: %d\n", network->atim_window); break; case MFIE_TYPE_CHALLENGE: - IEEE80211_DEBUG_SCAN("MFIE_TYPE_CHALLENGE: ignored\n"); + IEEE80211_DEBUG_MGMT("MFIE_TYPE_CHALLENGE: ignored\n"); break; case MFIE_TYPE_GENERIC: - IEEE80211_DEBUG_SCAN("MFIE_TYPE_GENERIC: %d bytes\n", + IEEE80211_DEBUG_MGMT("MFIE_TYPE_GENERIC: %d bytes\n", info_element->len); if (!ieee80211_parse_qos_info_param_IE(info_element, network)) @@ -1201,7 +1065,7 @@ static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct i break; case MFIE_TYPE_RSN: - IEEE80211_DEBUG_SCAN("MFIE_TYPE_RSN: %d bytes\n", + IEEE80211_DEBUG_MGMT("MFIE_TYPE_RSN: %d bytes\n", info_element->len); network->rsn_ie_len = min(info_element->len + 2, MAX_WPA_IE_LEN); @@ -1210,21 +1074,88 @@ static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct i break; case MFIE_TYPE_QOS_PARAMETER: - printk(KERN_ERR - "QoS Error need to parse QOS_PARAMETER IE\n"); + printk(KERN_ERR "QoS Error need to parse QOS_PARAMETER IE\n"); break; default: - IEEE80211_DEBUG_SCAN("unsupported IE %d\n", - info_element->id); + IEEE80211_DEBUG_MGMT("unsupported IE %d\n", + info_element->id); break; } - left -= sizeof(*info_element) + info_element->len; - info_element = (struct ieee80211_info_element *) - &info_element->data[info_element->len]; + length -= sizeof(*info_element) + info_element->len; + info_element = (struct ieee80211_info_element *) &info_element->data[info_element->len]; } + return 0; +} + +static int ieee80211_handle_assoc_resp(struct ieee80211_device *ieee, struct ieee80211_assoc_response + *frame, struct ieee80211_rx_stats *stats) +{ + struct ieee80211_network network_resp; + struct ieee80211_network *network = &network_resp; + struct net_device *dev = ieee->dev; + + network->flags = 0; + network->qos_data.active = 0; + network->qos_data.supported = 0; + network->qos_data.param_count = 0; + network->qos_data.old_param_count = 0; + + //network->atim_window = le16_to_cpu(frame->aid) & (0x3FFF); + network->atim_window = le16_to_cpu(frame->aid); + network->listen_interval = le16_to_cpu(frame->status); + + if(ieee80211_parse_info_param(frame->info_element, stats->len - sizeof(*frame), network)) + return 1; + + if (ieee->handle_assoc_response != NULL) + ieee->handle_assoc_response(dev, frame, network); + + return 0; +} + +/***************************************************/ + +static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct ieee80211_probe_response + *beacon, + struct ieee80211_network *network, + struct ieee80211_rx_stats *stats) +{ + network->qos_data.active = 0; + network->qos_data.supported = 0; + network->qos_data.param_count = 0; + + /* Pull out fixed field data */ + memcpy(network->bssid, beacon->header.addr3, ETH_ALEN); + network->capability = le16_to_cpu(beacon->capability); + network->last_scanned = jiffies; + network->time_stamp[0] = le32_to_cpu(beacon->time_stamp[0]); + network->time_stamp[1] = le32_to_cpu(beacon->time_stamp[1]); + network->beacon_interval = le16_to_cpu(beacon->beacon_interval); + /* Where to pull this? beacon->listen_interval; */ + network->listen_interval = 0x0A; + network->rates_len = network->rates_ex_len = 0; + network->last_associate = 0; + network->ssid_len = 0; + network->flags = 0; + network->atim_window = 0; + network->erp_value = (network->capability & WLAN_CAPABILITY_IBSS) ? + 0x3 : 0x0; + + if (stats->freq == IEEE80211_52GHZ_BAND) { + /* for A band (No DS info) */ + network->channel = stats->received_channel; + } else + network->flags |= NETWORK_HAS_CCK; + + network->wpa_ie_len = 0; + network->rsn_ie_len = 0; + + if(ieee80211_parse_info_param(beacon->info_element, stats->len - sizeof(*beacon), network)) + return 1; + network->mode = 0; if (stats->freq == IEEE80211_52GHZ_BAND) network->mode = IEEE_A; -- cgit v0.10.2 From c1bda44a4aedf13251b2704e6e67afb4909195c8 Mon Sep 17 00:00:00 2001 From: Ivo van Doorn Date: Mon, 3 Oct 2005 10:20:47 -0500 Subject: When an assoc_resp is received the network structure is not completely initialized which can cause problems for drivers that expect the network structure to be completely filled in. This patch will make sure the network is filled in as much as possible. Signed-off-by: Ivo van Doorn Signed-off-by: James Ketrenos diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index 3bf04d6..8d87d66 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -1106,10 +1106,41 @@ static int ieee80211_handle_assoc_resp(struct ieee80211_device *ieee, struct iee //network->atim_window = le16_to_cpu(frame->aid) & (0x3FFF); network->atim_window = le16_to_cpu(frame->aid); network->listen_interval = le16_to_cpu(frame->status); + memcpy(network->bssid, frame->header.addr3, ETH_ALEN); + network->capability = le16_to_cpu(frame->capability); + network->last_scanned = jiffies; + network->rates_len = network->rates_ex_len = 0; + network->last_associate = 0; + network->ssid_len = 0; + network->erp_value = (network->capability & WLAN_CAPABILITY_IBSS) ? 0x3 : 0x0; + + if (stats->freq == IEEE80211_52GHZ_BAND) { + /* for A band (No DS info) */ + network->channel = stats->received_channel; + } else + network->flags |= NETWORK_HAS_CCK; + + network->wpa_ie_len = 0; + network->rsn_ie_len = 0; if(ieee80211_parse_info_param(frame->info_element, stats->len - sizeof(*frame), network)) return 1; + network->mode = 0; + if (stats->freq == IEEE80211_52GHZ_BAND) + network->mode = IEEE_A; + else { + if (network->flags & NETWORK_HAS_OFDM) + network->mode |= IEEE_G; + if (network->flags & NETWORK_HAS_CCK) + network->mode |= IEEE_B; + } + + if (ieee80211_is_empty_essid(network->ssid, network->ssid_len)) + network->flags |= NETWORK_EMPTY_ESSID; + + memcpy(&network->stats, stats, sizeof(network->stats)); + if (ieee->handle_assoc_response != NULL) ieee->handle_assoc_response(dev, frame, network); @@ -1126,6 +1157,7 @@ static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct i network->qos_data.active = 0; network->qos_data.supported = 0; network->qos_data.param_count = 0; + network->qos_data.old_param_count = 0; /* Pull out fixed field data */ memcpy(network->bssid, beacon->header.addr3, ETH_ALEN); -- cgit v0.10.2 From ff0037b259e8b47843176142131844bc80fd2887 Mon Sep 17 00:00:00 2001 From: James Ketrenos Date: Mon, 3 Oct 2005 10:23:42 -0500 Subject: Lindent and trailing whitespace script executed ieee80211 subsystem Signed-off-by: James Ketrenos diff --git a/include/net/ieee80211_crypt.h b/include/net/ieee80211_crypt.h index 0c9d859..0a1c2d8 100644 --- a/include/net/ieee80211_crypt.h +++ b/include/net/ieee80211_crypt.h @@ -26,7 +26,7 @@ #include enum { - IEEE80211_CRYPTO_TKIP_COUNTERMEASURES = (1<<0), + IEEE80211_CRYPTO_TKIP_COUNTERMEASURES = (1 << 0), }; struct ieee80211_crypto_ops { @@ -65,8 +65,8 @@ struct ieee80211_crypto_ops { char *(*print_stats) (char *p, void *priv); /* Crypto specific flag get/set for configuration settings */ - unsigned long (*get_flags)(void *priv); - unsigned long (*set_flags)(unsigned long flags, void *priv); + unsigned long (*get_flags) (void *priv); + unsigned long (*set_flags) (unsigned long flags, void *priv); /* maximum number of bytes added by encryption; encrypt buf is * allocated with extra_prefix_len bytes, copy of in_buf, and diff --git a/net/ieee80211/ieee80211_rx.c b/net/ieee80211/ieee80211_rx.c index 8d87d66..6b005cb 100644 --- a/net/ieee80211/ieee80211_rx.c +++ b/net/ieee80211/ieee80211_rx.c @@ -917,8 +917,9 @@ static int ieee80211_parse_qos_info_param_IE(struct ieee80211_info_element return rc; } -static int ieee80211_parse_info_param(struct ieee80211_info_element *info_element, - u16 length, struct ieee80211_network *network) +static int ieee80211_parse_info_param(struct ieee80211_info_element + *info_element, u16 length, + struct ieee80211_network *network) { u8 i; #ifdef CONFIG_IEEE80211_DEBUG @@ -929,11 +930,11 @@ static int ieee80211_parse_info_param(struct ieee80211_info_element *info_elemen while (length >= sizeof(*info_element)) { if (sizeof(*info_element) + info_element->len > length) { IEEE80211_DEBUG_MGMT("Info elem: parse failed: " - "info_element->len + 2 > left : " - "info_element->len+2=%zd left=%d, id=%d.\n", - info_element->len + - sizeof(*info_element), - length, info_element->id); + "info_element->len + 2 > left : " + "info_element->len+2=%zd left=%d, id=%d.\n", + info_element->len + + sizeof(*info_element), + length, info_element->id); return 1; } @@ -954,7 +955,7 @@ static int ieee80211_parse_info_param(struct ieee80211_info_element *info_elemen IW_ESSID_MAX_SIZE - network->ssid_len); IEEE80211_DEBUG_MGMT("MFIE_TYPE_SSID: '%s' len=%d.\n", - network->ssid, network->ssid_len); + network->ssid, network->ssid_len); break; case MFIE_TYPE_RATES: @@ -1074,17 +1075,20 @@ static int ieee80211_parse_info_param(struct ieee80211_info_element *info_elemen break; case MFIE_TYPE_QOS_PARAMETER: - printk(KERN_ERR "QoS Error need to parse QOS_PARAMETER IE\n"); + printk(KERN_ERR + "QoS Error need to parse QOS_PARAMETER IE\n"); break; default: IEEE80211_DEBUG_MGMT("unsupported IE %d\n", - info_element->id); + info_element->id); break; } length -= sizeof(*info_element) + info_element->len; - info_element = (struct ieee80211_info_element *) &info_element->data[info_element->len]; + info_element = + (struct ieee80211_info_element *)&info_element-> + data[info_element->len]; } return 0; @@ -1112,7 +1116,8 @@ static int ieee80211_handle_assoc_resp(struct ieee80211_device *ieee, struct iee network->rates_len = network->rates_ex_len = 0; network->last_associate = 0; network->ssid_len = 0; - network->erp_value = (network->capability & WLAN_CAPABILITY_IBSS) ? 0x3 : 0x0; + network->erp_value = + (network->capability & WLAN_CAPABILITY_IBSS) ? 0x3 : 0x0; if (stats->freq == IEEE80211_52GHZ_BAND) { /* for A band (No DS info) */ @@ -1123,7 +1128,8 @@ static int ieee80211_handle_assoc_resp(struct ieee80211_device *ieee, struct iee network->wpa_ie_len = 0; network->rsn_ie_len = 0; - if(ieee80211_parse_info_param(frame->info_element, stats->len - sizeof(*frame), network)) + if (ieee80211_parse_info_param + (frame->info_element, stats->len - sizeof(*frame), network)) return 1; network->mode = 0; @@ -1185,7 +1191,8 @@ static inline int ieee80211_network_init(struct ieee80211_device *ieee, struct i network->wpa_ie_len = 0; network->rsn_ie_len = 0; - if(ieee80211_parse_info_param(beacon->info_element, stats->len - sizeof(*beacon), network)) + if (ieee80211_parse_info_param + (beacon->info_element, stats->len - sizeof(*beacon), network)) return 1; network->mode = 0; -- cgit v0.10.2