From: Xiaochen Wang <wangxiaochen0@xxxxxxxxx>
Description: The original check is wrong.
Signed-off-by: Xiaochen Wang <wangxiaochen0@xxxxxxxxx>
Acked-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
index 4ac17c0..8ebfdd6 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
@@ -958,7 +958,7 @@ static int r871x_wx_set_priv(struct net_device *dev,
len = dwrq->length;
ext = _malloc(len);
- if (!_malloc(len))
+ if (!ext)
return -ENOMEM;
if (copy_from_user(ext, dwrq->pointer, len)) {
kfree(ext);
--
1.7.4.1
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