---

yaml --- r: 236303 b: refs/heads/master c: cd92274 h: refs/heads/master i: 236301: ed22154 236299: 7e2554f 236295: 64ab605 236287: f19aec5 v: v3
git-mirror · Mar 7, 2011 · 008f010 · 008f010
1 parent afd93ae
commit 008f010
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9603ff50b5d56e6ee64b10116ff640320732f9c8
+refs/heads/master: cd92274093876c57fa4de0f219a552911ef9adc6
diff --git a/trunk/drivers/staging/rtl8712/rtl871x_ioctl_linux.c b/trunk/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
@@ -1970,9 +1970,9 @@ static int r871x_wps_start(struct net_device *dev,
 	struct _adapter *padapter = (struct _adapter *)_netdev_priv(dev);
 	struct iw_point *pdata = &wrqu->data;
 	u32   u32wps_start = 0;
-	unsigned int uintRet = 0;
 
-	uintRet = copy_from_user((void *)&u32wps_start, pdata->pointer, 4);
+	if (copy_from_user((void *)&u32wps_start, pdata->pointer, 4))
+		return -EFAULT;
 	if ((padapter->bDriverStopped) || (pdata == NULL))
 		return -EINVAL;
 	if (u32wps_start == 0)