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path: root/drivers/staging/rtl8188eu/include/osdep_service.h
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Diffstat (limited to 'drivers/staging/rtl8188eu/include/osdep_service.h')
-rw-r--r--drivers/staging/rtl8188eu/include/osdep_service.h143
1 files changed, 31 insertions, 112 deletions
diff --git a/drivers/staging/rtl8188eu/include/osdep_service.h b/drivers/staging/rtl8188eu/include/osdep_service.h
index 36523ed..7956f0c 100644
--- a/drivers/staging/rtl8188eu/include/osdep_service.h
+++ b/drivers/staging/rtl8188eu/include/osdep_service.h
@@ -24,13 +24,12 @@
#define _FAIL 0
#define _SUCCESS 1
-#define RTW_RX_HANDLED 2
+#define RTW_RX_HANDLED 2
#include <linux/spinlock.h>
#include <linux/compiler.h>
#include <linux/kernel.h>
#include <linux/errno.h>
-#include <linux/init.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/kref.h>
@@ -63,8 +62,6 @@ struct __queue {
spinlock_t lock;
};
-#define thread_exit() complete_and_exit(NULL, 0)
-
static inline struct list_head *get_next(struct list_head *list)
{
return list->next;
@@ -72,45 +69,15 @@ static inline struct list_head *get_next(struct list_head *list)
static inline struct list_head *get_list_head(struct __queue *queue)
{
- return (&(queue->queue));
+ return &(queue->queue);
}
#define LIST_CONTAINOR(ptr, type, member) \
- ((type *)((char *)(ptr)-(size_t)(&((type *)0)->member)))
-
-
-static inline void _enter_critical(spinlock_t *plock, unsigned long *pirqL)
-{
- spin_lock_irqsave(plock, *pirqL);
-}
-
-static inline void _exit_critical(spinlock_t *plock, unsigned long *pirqL)
-{
- spin_unlock_irqrestore(plock, *pirqL);
-}
-
-static inline void _enter_critical_ex(spinlock_t *plock, unsigned long *pirqL)
-{
- spin_lock_irqsave(plock, *pirqL);
-}
-
-static inline void _exit_critical_ex(spinlock_t *plock, unsigned long *pirqL)
-{
- spin_unlock_irqrestore(plock, *pirqL);
-}
+ ((type *)((char *)(ptr)-(size_t)(&((type *)0)->member)))
-static inline void _enter_critical_bh(spinlock_t *plock, unsigned long *pirqL)
-{
- spin_lock_bh(plock);
-}
-
-static inline void _exit_critical_bh(spinlock_t *plock, unsigned long *pirqL)
-{
- spin_unlock_bh(plock);
-}
-
-static inline int _enter_critical_mutex(struct mutex *pmutex, unsigned long *pirqL)
+static inline int _enter_critical_mutex(struct mutex *pmutex,
+ unsigned long *pirqL)
{
int ret;
@@ -119,7 +86,8 @@ static inline int _enter_critical_mutex(struct mutex *pmutex, unsigned long *pir
}
-static inline void _exit_critical_mutex(struct mutex *pmutex, unsigned long *pirqL)
+static inline void _exit_critical_mutex(struct mutex *pmutex,
+ unsigned long *pirqL)
{
mutex_unlock(pmutex);
}
@@ -129,29 +97,33 @@ static inline void rtw_list_delete(struct list_head *plist)
list_del_init(plist);
}
-static inline void _init_timer(struct timer_list *ptimer,struct net_device *nic_hdl,void *pfunc,void* cntx)
+static inline void _init_timer(struct timer_list *ptimer,
+ struct net_device *nic_hdl,
+ void *pfunc, void *cntx)
{
ptimer->function = pfunc;
ptimer->data = (unsigned long)cntx;
init_timer(ptimer);
}
-static inline void _set_timer(struct timer_list *ptimer,u32 delay_time)
+static inline void _set_timer(struct timer_list *ptimer, u32 delay_time)
{
mod_timer(ptimer , (jiffies+(delay_time*HZ/1000)));
}
-static inline void _cancel_timer(struct timer_list *ptimer,u8 *bcancelled)
+static inline void _cancel_timer(struct timer_list *ptimer, u8 *bcancelled)
{
del_timer_sync(ptimer);
- *bcancelled= true;/* true ==1; false==0 */
+ *bcancelled = true;/* true ==1; false==0 */
}
#define RTW_TIMER_HDL_ARGS void *FunctionContext
#define RTW_TIMER_HDL_NAME(name) rtw_##name##_timer_hdl
-#define RTW_DECLARE_TIMER_HDL(name) void RTW_TIMER_HDL_NAME(name)(RTW_TIMER_HDL_ARGS)
+#define RTW_DECLARE_TIMER_HDL(name) \
+ void RTW_TIMER_HDL_NAME(name)(RTW_TIMER_HDL_ARGS)
-static inline void _init_workitem(struct work_struct *pwork, void *pfunc, void * cntx)
+static inline void _init_workitem(struct work_struct *pwork, void *pfunc,
+ void *cntx)
{
INIT_WORK(pwork, pfunc);
}
@@ -165,23 +137,6 @@ static inline void _cancel_workitem_sync(struct work_struct *pwork)
{
cancel_work_sync(pwork);
}
-/* */
-/* Global Mutex: can only be used at PASSIVE level. */
-/* */
-
-#define ACQUIRE_GLOBAL_MUTEX(_MutexCounter) \
-{ \
- while (atomic_inc_return((atomic_t *)&(_MutexCounter)) != 1)\
- { \
- atomic_dec((atomic_t *)&(_MutexCounter)); \
- msleep(10); \
- } \
-}
-
-#define RELEASE_GLOBAL_MUTEX(_MutexCounter) \
-{ \
- atomic_dec((atomic_t *)&(_MutexCounter)); \
-}
static inline int rtw_netif_queue_stopped(struct net_device *pnetdev)
{
@@ -207,7 +162,7 @@ static inline void rtw_netif_stop_queue(struct net_device *pnetdev)
}
#ifndef BIT
- #define BIT(x) ( 1 << (x))
+ #define BIT(x) (1 << (x))
#endif
#define BIT0 0x00000001
@@ -301,20 +256,13 @@ void rtw_list_insert_head(struct list_head *plist, struct list_head *phead);
void rtw_list_insert_tail(struct list_head *plist, struct list_head *phead);
void rtw_list_delete(struct list_head *plist);
-void _rtw_init_sema(struct semaphore *sema, int init_val);
-void _rtw_free_sema(struct semaphore *sema);
-void _rtw_up_sema(struct semaphore *sema);
u32 _rtw_down_sema(struct semaphore *sema);
-void _rtw_mutex_init(struct mutex *pmutex);
-void _rtw_mutex_free(struct mutex *pmutex);
-void _rtw_spinlock_init(spinlock_t *plock);
-void _rtw_spinlock_free(spinlock_t *plock);
void _rtw_init_queue(struct __queue *pqueue);
u32 _rtw_queue_empty(struct __queue *pqueue);
-u32 rtw_end_of_queue_search(struct list_head *queue, struct list_head *pelement);
+u32 rtw_end_of_queue_search(struct list_head *queue,
+ struct list_head *pelement);
-u32 rtw_get_current_time(void);
u32 rtw_systime_to_ms(u32 systime);
u32 rtw_ms_to_systime(u32 ms);
s32 rtw_get_passing_time_ms(u32 start);
@@ -322,32 +270,21 @@ s32 rtw_get_time_interval_ms(u32 start, u32 end);
void rtw_sleep_schedulable(int ms);
-void rtw_msleep_os(int ms);
-void rtw_usleep_os(int us);
-
u32 rtw_atoi(u8 *s);
-void rtw_mdelay_os(int ms);
-void rtw_udelay_os(int us);
-
-void rtw_yield_os(void);
-
static inline unsigned char _cancel_timer_ex(struct timer_list *ptimer)
{
return del_timer_sync(ptimer);
}
-static __inline void thread_enter(char *name)
+static inline void thread_enter(char *name)
{
-#ifdef daemonize
- daemonize("%s", name);
-#endif
allow_signal(SIGTERM);
}
static inline void flush_signals_thread(void)
{
- if (signal_pending (current))
+ if (signal_pending(current))
flush_signals(current);
}
@@ -357,13 +294,13 @@ static inline int res_to_status(int res)
}
#define _RND(sz, r) ((((sz)+((r)-1))/(r))*(r))
-#define RND4(x) (((x >> 2) + (((x & 3) == 0) ? 0: 1)) << 2)
+#define RND4(x) (((x >> 2) + (((x & 3) == 0) ? 0 : 1)) << 2)
static inline u32 _RND4(u32 sz)
{
u32 val;
- val = ((sz >> 2) + ((sz & 3) ? 1: 0)) << 2;
+ val = ((sz >> 2) + ((sz & 3) ? 1 : 0)) << 2;
return val;
}
@@ -371,7 +308,7 @@ static inline u32 _RND8(u32 sz)
{
u32 val;
- val = ((sz >> 3) + ((sz & 7) ? 1: 0)) << 3;
+ val = ((sz >> 3) + ((sz & 7) ? 1 : 0)) << 3;
return val;
}
@@ -379,7 +316,7 @@ static inline u32 _RND128(u32 sz)
{
u32 val;
- val = ((sz >> 7) + ((sz & 127) ? 1: 0)) << 7;
+ val = ((sz >> 7) + ((sz & 127) ? 1 : 0)) << 7;
return val;
}
@@ -387,7 +324,7 @@ static inline u32 _RND256(u32 sz)
{
u32 val;
- val = ((sz >> 8) + ((sz & 255) ? 1: 0)) << 8;
+ val = ((sz >> 8) + ((sz & 255) ? 1 : 0)) << 8;
return val;
}
@@ -395,7 +332,7 @@ static inline u32 _RND512(u32 sz)
{
u32 val;
- val = ((sz >> 9) + ((sz & 511) ? 1: 0)) << 9;
+ val = ((sz >> 9) + ((sz & 511) ? 1 : 0)) << 9;
return val;
}
@@ -404,32 +341,14 @@ static inline u32 bitshift(u32 bitmask)
u32 i;
for (i = 0; i <= 31; i++)
- if (((bitmask>>i) & 0x1) == 1) break;
+ if (((bitmask>>i) & 0x1) == 1)
+ break;
return i;
}
/* limitation of path length */
#define PATH_LENGTH_MAX PATH_MAX
-void rtw_suspend_lock_init(void);
-void rtw_suspend_lock_uninit(void);
-void rtw_lock_suspend(void);
-void rtw_unlock_suspend(void);
-
-/* Atomic integer operations */
-#define ATOMIC_T atomic_t
-
-void ATOMIC_SET(ATOMIC_T *v, int i);
-int ATOMIC_READ(ATOMIC_T *v);
-void ATOMIC_ADD(ATOMIC_T *v, int i);
-void ATOMIC_SUB(ATOMIC_T *v, int i);
-void ATOMIC_INC(ATOMIC_T *v);
-void ATOMIC_DEC(ATOMIC_T *v);
-int ATOMIC_ADD_RETURN(ATOMIC_T *v, int i);
-int ATOMIC_SUB_RETURN(ATOMIC_T *v, int i);
-int ATOMIC_INC_RETURN(ATOMIC_T *v);
-int ATOMIC_DEC_RETURN(ATOMIC_T *v);
-
struct rtw_netdev_priv_indicator {
void *priv;
u32 sizeof_priv;
@@ -451,7 +370,7 @@ void rtw_free_netdev(struct net_device *netdev);
#define FUNC_ADPT_FMT "%s(%s)"
#define FUNC_ADPT_ARG(adapter) __func__, adapter->pnetdev->name
-#define rtw_signal_process(pid, sig) kill_pid(find_vpid((pid)),(sig), 1)
+#define rtw_signal_process(pid, sig) kill_pid(find_vpid((pid)), (sig), 1)
u64 rtw_modular64(u64 x, u64 y);
u64 rtw_division64(u64 x, u64 y);
generated by cgit v0.10.2 at 2024-08-30 11:41:04 (GMT)