From 474ce78130ba37cb50e620c538ab3ffe6c582ba6 Mon Sep 17 00:00:00 2001
From: Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Date: Mon, 9 Oct 2006 16:27:05 -0300
Subject: V4L/DVB (4740): Fixed an if-block to avoid floating with
debug-messages
The dbgarg() macro in videodev.c contains some printk() statements
where only the first one is influenced by an if-statement. This causes
floating with debug-messages which is fixed by this patch by adding a
'{ ... }' pair.
Signed-off-by: Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
drivers/media/video/videodev.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
(limited to 'drivers/media/video')
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 479a0675cf6..98de872042a 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -17,10 +17,11 @@
*/
#define dbgarg(cmd, fmt, arg...) \
- if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) \
+ if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) { \
printk (KERN_DEBUG "%s: ", vfd->name); \
v4l_printk_ioctl(cmd); \
- printk (KERN_DEBUG "%s: " fmt, vfd->name, ## arg);
+ printk (KERN_DEBUG "%s: " fmt, vfd->name, ## arg); \
+ }
#define dbgarg2(fmt, arg...) \
if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) \
--
cgit