staging: wilc1000: Remove 'if' statement, which is always false

- 'if' which is always false is removed
- variable associated with this 'if' is deleted

Signed-off-by: Chandra S Gorentla <csgorentla@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/wilc_msgqueue.c b/drivers/staging/wilc1000/wilc_msgqueue.c
index 0eff121..098390c 100644 (file)
--- a/drivers/staging/wilc1000/wilc_msgqueue.c
+++ b/drivers/staging/wilc1000/wilc_msgqueue.c
@@ -115,7 +115,6 @@ int wilc_mq_recv(WILC_MsgQueueHandle *pHandle,
                             u32 *pu32ReceivedLength)
 {
        Message *pstrMessage;
-       int result = 0;
        unsigned long flags;
 
        if ((!pHandle) || (u32RecvBufferSize == 0)
@@ -135,12 +134,6 @@ int wilc_mq_recv(WILC_MsgQueueHandle *pHandle,
 
        down(&pHandle->hSem);
 
-       /* other non-timeout scenarios */
-       if (result) {
-               PRINT_ER("Non-timeout\n");
-               return result;
-       }
-
        if (pHandle->bExiting) {
                PRINT_ER("pHandle fail\n");
                return -EFAULT;
@@ -174,5 +167,5 @@ int wilc_mq_recv(WILC_MsgQueueHandle *pHandle,
 
        spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
 
-       return result;
+       return 0;
 }