From: Sachin Kamat Date: Tue, 10 Jul 2012 10:14:46 +0000 (-0300) Subject: [media] V4L: Use NULL pointer instead of plain integer in v4l2-ctrls.c file X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c082266f60b749fa55074ee4c8b2ea99e4b59320;p=deliverable%2Flinux.git [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 Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- 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;