[PATCH] trivial __user cleanup (video1394)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
lidonghan · Sep 9, 2005 · 21b2922 · 21b2922
1 parent 18fb944
commit 21b2922
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/ieee1394/video1394.c b/drivers/ieee1394/video1394.c
@@ -883,7 +883,7 @@ static int __video1394_ioctl(struct file *file,
 			      v.channel);
 		}
 
-		if (copy_to_user((void *)arg, &v, sizeof(v))) {
+		if (copy_to_user(argp, &v, sizeof(v))) {
 			/* FIXME : free allocated dma resources */
 			return -EFAULT;
 		}