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authorSachin Kamat <sachin.kamat@linaro.org>2012-07-10 07:14:46 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-07-30 19:54:53 -0300
commitc082266f60b749fa55074ee4c8b2ea99e4b59320 (patch)
tree82a912d08c071fe1288b81847344a214332afc06 /drivers/media/video
parent6f45b1b9f7e16453c72ad3a8f7bdbc4c8d716839 (diff)
[media] V4L: Use NULL pointer instead of plain integer in v4l2-ctrls.c file
Fixes the following sparse warning: drivers/media/video/v4l2-ctrls.c:2123:43: warning: Using plain integer as NULL pointer Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video')
-rw-r--r--drivers/media/video/v4l2-ctrls.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c
index babfb13dc7f2..b6a2ee71e5c3 100644
--- a/drivers/media/video/v4l2-ctrls.c
+++ b/drivers/media/video/v4l2-ctrls.c
@@ -2121,7 +2121,7 @@ static int prepare_ext_ctrls(struct v4l2_ctrl_handler *hdl,
/* First zero the helper field in the master control references */
for (i = 0; i < cs->count; i++)
- helpers[i].mref->helper = 0;
+ helpers[i].mref->helper = NULL;
for (i = 0, h = helpers; i < cs->count; i++, h++) {
struct v4l2_ctrl_ref *mref = h->mref;