diff options
| author | Shraddha Barke <shraddha.6596@gmail.com> | 2015-10-11 16:31:37 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-13 04:01:28 (GMT) |
| commit | c22cbec069b532c4a9a33236305ee4d833ec67e6 (patch) | |
| tree | de6bd87e16bf89bf96d92d71b9e63b6f9913d017 | |
| parent | 39823a50ff371cbaa0baa7ccb7a479e61375b4a0 (diff) | |
| download | linux-c22cbec069b532c4a9a33236305ee4d833ec67e6.tar.xz | |
Staging: wilc1000: wilc_msgqueue: Use kmemdup instead of kmalloc and memcpy
Replace kmalloc and memcpy with kmemdup.
Problem found using coccicheck
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/wilc1000/wilc_msgqueue.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/wilc1000/wilc_msgqueue.c b/drivers/staging/wilc1000/wilc_msgqueue.c index d5ebd6d..b13809a 100644 --- a/drivers/staging/wilc1000/wilc_msgqueue.c +++ b/drivers/staging/wilc1000/wilc_msgqueue.c @@ -80,12 +80,12 @@ int wilc_mq_send(WILC_MsgQueueHandle *pHandle, return -ENOMEM; pstrMessage->u32Length = u32SendBufferSize; pstrMessage->pstrNext = NULL; - pstrMessage->pvBuffer = kmalloc(u32SendBufferSize, GFP_ATOMIC); + pstrMessage->pvBuffer = kmemdup(pvSendBuffer, u32SendBufferSize, + GFP_ATOMIC); if (!pstrMessage->pvBuffer) { result = -ENOMEM; goto ERRORHANDLER; } - memcpy(pstrMessage->pvBuffer, pvSendBuffer, u32SendBufferSize); /* add it to the message queue */ if (!pHandle->pstrMessageList) { |