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staging: rtl8712: remove wrapper function is_list_empty 

is_list_empty is just an inline wrapper around list_empty.  This patch
removes the wrapper and directly uses list_empty instead.

Signed-off-by: James A Shackleford <shack@linux.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
James A Shackleford 2014-06-24 22:52:35 -04:00 committed by Greg Kroah-Hartman
parent 534c4acd1d
commit 9672b1bd83
4 changed files with 5 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/staging/rtl8712/osdep_service.h
View File

@ -115,14 +115,6 @@ For the following list_xxx operations,
caller must guarantee the atomic context. caller must guarantee the atomic context.
Otherwise, there will be racing condition. Otherwise, there will be racing condition.
*/ */
static inline u32 is_list_empty(struct list_head *phead)
{
if (list_empty(phead))
return true;
else
return false;
}
static inline void list_insert_tail(struct list_head *plist, static inline void list_insert_tail(struct list_head *plist,
struct list_head *phead) struct list_head *phead)
{ {
@ -139,7 +131,7 @@ static inline u32 _down_sema(struct semaphore *sema)
static inline u32 _queue_empty(struct __queue *pqueue) static inline u32 _queue_empty(struct __queue *pqueue)
{ {
return is_list_empty(&(pqueue->queue)); return list_empty(&(pqueue->queue));
} }
static inline u32 end_of_queue_search(struct list_head *head, static inline u32 end_of_queue_search(struct list_head *head,

4
drivers/staging/rtl8712/rtl8712_recv.c
View File

@ -532,7 +532,7 @@ int r8712_recv_indicatepkts_in_order(struct _adapter *padapter,
plist = get_next(phead); plist = get_next(phead);
/* Handling some condition for forced indicate case.*/ /* Handling some condition for forced indicate case.*/
if (bforced == true) { if (bforced == true) {
if (is_list_empty(phead)) if (list_empty(phead))
return true; return true;
else { else {
prframe = LIST_CONTAINOR(plist, union recv_frame, u); prframe = LIST_CONTAINOR(plist, union recv_frame, u);
@ -542,7 +542,7 @@ int r8712_recv_indicatepkts_in_order(struct _adapter *padapter,
} }
/* Prepare indication list and indication. /* Prepare indication list and indication.
* Check if there is any packet need indicate. */ * Check if there is any packet need indicate. */
while (!is_list_empty(phead)) { while (!list_empty(phead)) {
prframe = LIST_CONTAINOR(plist, union recv_frame, u); prframe = LIST_CONTAINOR(plist, union recv_frame, u);
pattrib = &prframe->u.hdr.attrib; pattrib = &prframe->u.hdr.attrib;
if (!SN_LESS(preorder_ctrl->indicate_seq, pattrib->seq_num)) { if (!SN_LESS(preorder_ctrl->indicate_seq, pattrib->seq_num)) {

2
drivers/staging/rtl8712/rtl871x_cmd.c
View File

@ -137,7 +137,7 @@ static struct cmd_obj *_dequeue_cmd(struct __queue *queue)
struct cmd_obj *obj; struct cmd_obj *obj;
spin_lock_irqsave(&(queue->lock), irqL); spin_lock_irqsave(&(queue->lock), irqL);
if (is_list_empty(&(queue->queue))) if (list_empty(&(queue->queue)))
obj = NULL; obj = NULL;
else { else {
obj = LIST_CONTAINOR(get_next(&(queue->queue)), obj = LIST_CONTAINOR(get_next(&(queue->queue)),

2
drivers/staging/rtl8712/rtl871x_xmit.c
View File

@ -939,7 +939,7 @@ sint r8712_xmit_classifier(struct _adapter *padapter,
ptxservq = get_sta_pending(padapter, &pstapending, ptxservq = get_sta_pending(padapter, &pstapending,
psta, pattrib->priority); psta, pattrib->priority);
spin_lock_irqsave(&pstapending->lock, irqL0); spin_lock_irqsave(&pstapending->lock, irqL0);
if (is_list_empty(&ptxservq->tx_pending)) if (list_empty(&ptxservq->tx_pending))
list_insert_tail(&ptxservq->tx_pending, list_insert_tail(&ptxservq->tx_pending,
get_list_head(pstapending)); get_list_head(pstapending));
list_insert_tail(&pxmitframe->list, list_insert_tail(&pxmitframe->list,