From: Chaehyun Lim <chaehyun.lim@gmail.com>
Date: Mon, 7 Sep 2015 15:36:38 +0000 (+0900)
Subject: staging: wilc1000: wilc_msgqueue.c: use kmalloc with GFP_ATOMIC
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d9998a91fee33153dfddb86fa7301d2e26590dbe;p=openwrt%2Fstaging%2Fblogic.git

staging: wilc1000: wilc_msgqueue.c: use kmalloc with GFP_ATOMIC

This patch use kmalloc with GFP_ATOMIC instead of WILC_MALLOC.
It is inside the spin lock region.

Signed-off-by: Chaehyun Lim <chaehyun.lim@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 76d2e63dc2d5..41244ce942ba 100644
--- a/drivers/staging/wilc1000/wilc_msgqueue.c
+++ b/drivers/staging/wilc1000/wilc_msgqueue.c
@@ -72,7 +72,7 @@ int wilc_mq_send(WILC_MsgQueueHandle *pHandle,
 	WILC_NULLCHECK(s32RetStatus, pstrMessage);
 	pstrMessage->u32Length = u32SendBufferSize;
 	pstrMessage->pstrNext = NULL;
-	pstrMessage->pvBuffer = WILC_MALLOC(u32SendBufferSize);
+	pstrMessage->pvBuffer = kmalloc(u32SendBufferSize, GFP_ATOMIC);
 	WILC_NULLCHECK(s32RetStatus, pstrMessage->pvBuffer);
 	memcpy(pstrMessage->pvBuffer, pvSendBuffer, u32SendBufferSize);