summaryrefslogtreecommitdiffstats
path: root/drivers/media/v4l2-core
diff options
context:
space:
mode:
authorSylwester Nawrocki <sylvester.nawrocki@gmail.com>2013-08-18 16:05:19 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2013-08-24 04:17:50 -0300
commitfbbb29a671b5082c9ffafed0d1b5f0ae52b83452 (patch)
treef479edda2ead1643f83c294e53b69b5a5da0cfd8 /drivers/media/v4l2-core
parentc0d9644fa01892653bc9e31ef4296e78f8d8c1ca (diff)
[media] v4l2-ctrl: Suppress build warning from v4l2_ctrl_new_std_menu()
Prevent following build warning: drivers/media/v4l2-core/v4l2-ctrls.c: In function v4l2_ctrl_new_std_menu: drivers/media/v4l2-core/v4l2-ctrls.c:1768:15: warning: 'qmenu_int_len' may be used uninitialized in this function Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Arun Kumar K <arun.kk@samsung.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/v4l2-core')
-rw-r--r--drivers/media/v4l2-core/v4l2-ctrls.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index c6dc1fd427d..c3f08038868 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -1763,9 +1763,9 @@ struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
{
const char * const *qmenu = NULL;
const s64 *qmenu_int = NULL;
+ unsigned int qmenu_int_len = 0;
const char *name;
enum v4l2_ctrl_type type;
- unsigned int qmenu_int_len;
s32 min;
s32 step;
u32 flags;