[PATCH 2/7] staging: wilc1000: wilc_msgqueue.c: removes debug print log
Leo Kim
leo.kim at atmel.com
Mon Feb 1 02:11:20 UTC 2016
This patches removes unnecessary debug print logs.
Signed-off-by: Leo Kim <leo.kim at atmel.com>
---
drivers/staging/wilc1000/wilc_msgqueue.c | 24 ++++++------------------
1 file changed, 6 insertions(+), 18 deletions(-)
diff --git a/drivers/staging/wilc1000/wilc_msgqueue.c b/drivers/staging/wilc1000/wilc_msgqueue.c
index 098390c..5c09cab 100644
--- a/drivers/staging/wilc1000/wilc_msgqueue.c
+++ b/drivers/staging/wilc1000/wilc_msgqueue.c
@@ -59,15 +59,11 @@ int wilc_mq_send(WILC_MsgQueueHandle *pHandle,
unsigned long flags;
Message *pstrMessage = NULL;
- if ((!pHandle) || (u32SendBufferSize == 0) || (!pvSendBuffer)) {
- PRINT_ER("pHandle or pvSendBuffer is null\n");
+ if (!pHandle || (u32SendBufferSize == 0) || !pvSendBuffer)
return -EFAULT;
- }
- if (pHandle->bExiting) {
- PRINT_ER("pHandle fail\n");
+ if (pHandle->bExiting)
return -EFAULT;
- }
/* construct a new message */
pstrMessage = kmalloc(sizeof(Message), GFP_ATOMIC);
@@ -117,16 +113,12 @@ int wilc_mq_recv(WILC_MsgQueueHandle *pHandle,
Message *pstrMessage;
unsigned long flags;
- if ((!pHandle) || (u32RecvBufferSize == 0)
- || (!pvRecvBuffer) || (!pu32ReceivedLength)) {
- PRINT_ER("pHandle or pvRecvBuffer is null\n");
+ if (!pHandle || (u32RecvBufferSize == 0) || !pvRecvBuffer ||
+ !pu32ReceivedLength)
return -EINVAL;
- }
- if (pHandle->bExiting) {
- PRINT_ER("pHandle fail\n");
+ if (pHandle->bExiting)
return -EFAULT;
- }
spin_lock_irqsave(&pHandle->strCriticalSection, flags);
pHandle->u32ReceiversCount++;
@@ -134,24 +126,20 @@ int wilc_mq_recv(WILC_MsgQueueHandle *pHandle,
down(&pHandle->hSem);
- if (pHandle->bExiting) {
- PRINT_ER("pHandle fail\n");
+ if (pHandle->bExiting)
return -EFAULT;
- }
spin_lock_irqsave(&pHandle->strCriticalSection, flags);
pstrMessage = pHandle->pstrMessageList;
if (!pstrMessage) {
spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
- PRINT_ER("pstrMessage is null\n");
return -EFAULT;
}
/* check buffer size */
if (u32RecvBufferSize < pstrMessage->u32Length) {
spin_unlock_irqrestore(&pHandle->strCriticalSection, flags);
up(&pHandle->hSem);
- PRINT_ER("u32RecvBufferSize overflow\n");
return -EOVERFLOW;
}
--
1.9.1
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