From: Chaehyun Lim <chaehyun.lim@gmail.com>
Date: Mon, 1 Feb 2016 12:26:46 +0000 (+0900)
Subject: staging: wilc1000: linux_mon: fix error code of kmalloc
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b026f6e8d607f40f9fcdc0bc9966db4bde4a1129;p=openwrt%2Fstaging%2Fblogic.git

staging: wilc1000: linux_mon: fix error code of kmalloc

This patch fixes error codes as -ENOMEM instead of using -EFAULT if
kmalloc is failed.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/wilc1000/linux_mon.c b/drivers/staging/wilc1000/linux_mon.c
index a19755ebd72c..1443a238a520 100644
--- a/drivers/staging/wilc1000/linux_mon.c
+++ b/drivers/staging/wilc1000/linux_mon.c
@@ -166,14 +166,14 @@ static int mon_mgmt_tx(struct net_device *dev, const u8 *buf, size_t len)
 	mgmt_tx = kmalloc(sizeof(*mgmt_tx), GFP_ATOMIC);
 	if (!mgmt_tx) {
 		PRINT_ER("Failed to allocate memory for mgmt_tx structure\n");
-		return -EFAULT;
+		return -ENOMEM;
 	}
 
 	mgmt_tx->buff = kmalloc(len, GFP_ATOMIC);
 	if (!mgmt_tx->buff) {
 		PRINT_ER("Failed to allocate memory for mgmt_tx buff\n");
 		kfree(mgmt_tx);
-		return -EFAULT;
+		return -ENOMEM;
 	}
 
 	mgmt_tx->size = len;