diff options
Diffstat (limited to 'drivers/staging/ath6kl/os/linux/include/osapi_linux.h')
| -rw-r--r-- | drivers/staging/ath6kl/os/linux/include/osapi_linux.h | 36 |
1 files changed, 16 insertions, 20 deletions
diff --git a/drivers/staging/ath6kl/os/linux/include/osapi_linux.h b/drivers/staging/ath6kl/os/linux/include/osapi_linux.h index fce6ceb73fa4..53b500c1835f 100644 --- a/drivers/staging/ath6kl/os/linux/include/osapi_linux.h +++ b/drivers/staging/ath6kl/os/linux/include/osapi_linux.h @@ -76,9 +76,7 @@ #define A_CPU2BE16(x) htons(x) #define A_CPU2BE32(x) htonl(x) -#define A_MEMCPY(dst, src, len) memcpy((A_UINT8 *)(dst), (src), (len)) #define A_MEMZERO(addr, len) memset(addr, 0, len) -#define A_MEMCMP(addr1, addr2, len) memcmp((addr1), (addr2), (len)) #define A_MALLOC(size) kmalloc((size), GFP_KERNEL) #define A_MALLOC_NOWAIT(size) kmalloc((size), GFP_ATOMIC) #define A_FREE(addr) kfree(addr) @@ -116,12 +114,12 @@ typedef spinlock_t A_MUTEX_T; #define A_MUTEX_INIT(mutex) spin_lock_init(mutex) #define A_MUTEX_LOCK(mutex) spin_lock_bh(mutex) #define A_MUTEX_UNLOCK(mutex) spin_unlock_bh(mutex) -#define A_IS_MUTEX_VALID(mutex) TRUE /* okay to return true, since A_MUTEX_DELETE does nothing */ +#define A_IS_MUTEX_VALID(mutex) true /* okay to return true, since A_MUTEX_DELETE does nothing */ #define A_MUTEX_DELETE(mutex) /* spin locks are not kernel resources so nothing to free.. */ /* Get current time in ms adding a constant offset (in ms) */ #define A_GET_MS(offset) \ - (jiffies + ((offset) / 1000) * HZ) + (((jiffies / HZ) * 1000) + (offset)) /* * Timer Functions @@ -247,7 +245,7 @@ typedef struct sk_buff_head A_NETBUF_QUEUE_T; #define A_NETBUF_QUEUE_SIZE(q) \ a_netbuf_queue_size(q) #define A_NETBUF_QUEUE_EMPTY(q) \ - a_netbuf_queue_empty(q) + (a_netbuf_queue_empty(q) ? true : false) /* * Network buffer support @@ -306,17 +304,17 @@ void *a_netbuf_alloc(int size); void *a_netbuf_alloc_raw(int size); void a_netbuf_free(void *bufPtr); void *a_netbuf_to_data(void *bufPtr); -A_UINT32 a_netbuf_to_len(void *bufPtr); -A_STATUS a_netbuf_push(void *bufPtr, A_INT32 len); -A_STATUS a_netbuf_push_data(void *bufPtr, char *srcPtr, A_INT32 len); -A_STATUS a_netbuf_put(void *bufPtr, A_INT32 len); -A_STATUS a_netbuf_put_data(void *bufPtr, char *srcPtr, A_INT32 len); -A_STATUS a_netbuf_pull(void *bufPtr, A_INT32 len); -A_STATUS a_netbuf_pull_data(void *bufPtr, char *dstPtr, A_INT32 len); -A_STATUS a_netbuf_trim(void *bufPtr, A_INT32 len); -A_STATUS a_netbuf_trim_data(void *bufPtr, char *dstPtr, A_INT32 len); -A_STATUS a_netbuf_setlen(void *bufPtr, A_INT32 len); -A_INT32 a_netbuf_headroom(void *bufPtr); +u32 a_netbuf_to_len(void *bufPtr); +int a_netbuf_push(void *bufPtr, s32 len); +int a_netbuf_push_data(void *bufPtr, char *srcPtr, s32 len); +int a_netbuf_put(void *bufPtr, s32 len); +int a_netbuf_put_data(void *bufPtr, char *srcPtr, s32 len); +int a_netbuf_pull(void *bufPtr, s32 len); +int a_netbuf_pull_data(void *bufPtr, char *dstPtr, s32 len); +int a_netbuf_trim(void *bufPtr, s32 len); +int a_netbuf_trim_data(void *bufPtr, char *dstPtr, s32 len); +int a_netbuf_setlen(void *bufPtr, s32 len); +s32 a_netbuf_headroom(void *bufPtr); void a_netbuf_enqueue(A_NETBUF_QUEUE_T *q, void *pkt); void a_netbuf_prequeue(A_NETBUF_QUEUE_T *q, void *pkt); void *a_netbuf_dequeue(A_NETBUF_QUEUE_T *q); @@ -328,8 +326,8 @@ void a_netbuf_queue_init(A_NETBUF_QUEUE_T *q); /* * Kernel v.s User space functions */ -A_UINT32 a_copy_to_user(void *to, const void *from, A_UINT32 n); -A_UINT32 a_copy_from_user(void *to, const void *from, A_UINT32 n); +u32 a_copy_to_user(void *to, const void *from, u32 n); +u32 a_copy_from_user(void *to, const void *from, u32 n); /* In linux, WLAN Rx and Tx run in different contexts, so no need to check * for any commands/data queued for WLAN */ @@ -364,9 +362,7 @@ static inline void *A_ALIGN_TO_CACHE_LINE(void *ptr) { #define PREPACK #define POSTPACK __ATTRIB_PACK -#define A_MEMCPY(dst, src, len) memcpy((dst), (src), (len)) #define A_MEMZERO(addr, len) memset((addr), 0, (len)) -#define A_MEMCMP(addr1, addr2, len) memcmp((addr1), (addr2), (len)) #define A_MALLOC(size) malloc(size) #define A_FREE(addr) free(addr) |