redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

staging: wilc1000: remove redundant check in wilc_mq_recv

Browse source 
At the beginning of wilc_mq_recv, it is checked if pHandle->bExiting is
false or true. There is no need to check it again at the middle of this
function. So just remove it.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chaehyun Lim 2016-01-20 16:44:57 +09:00 committed by Greg Kroah-Hartman
parent ce7b516f3f
commit eec826439d
1 changed files with 0 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/staging/wilc1000/wilc_msgqueue.c
View file

@ -133,12 +133,6 @@ int wilc_mq_recv(WILC_MsgQueueHandle *pHandle,
spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
down(&pHandle->hSem);
if (pHandle->bExiting) {
PRINT_ER("pHandle fail\n");
return -EFAULT;
}
spin_lock_irqsave(&pHandle->strCriticalSection, flags);
pstrMessage = pHandle->pstrMessageList;