From a2f8b84fed92d56c3891d03f090601c53766b118 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Sun, 1 Jul 2012 11:26:13 -0300 Subject: [media] v4l2-ctrls: Teach v4l2-ctrls that V4L2_CID_AUTOBRIGHTNESS is a boolean And document V4L2_CID_AUTOBRIGHTNESS. Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/v4l2-ctrls.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/media/video/v4l2-ctrls.c') diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c index 9abd9abd450..babfb13dc7f 100644 --- a/drivers/media/video/v4l2-ctrls.c +++ b/drivers/media/video/v4l2-ctrls.c @@ -755,6 +755,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_HUE_AUTO: case V4L2_CID_CHROMA_AGC: case V4L2_CID_COLOR_KILLER: + case V4L2_CID_AUTOBRIGHTNESS: case V4L2_CID_MPEG_AUDIO_MUTE: case V4L2_CID_MPEG_VIDEO_MUTE: case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE: -- cgit v1.2.3-70-g09d2 From c082266f60b749fa55074ee4c8b2ea99e4b59320 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Tue, 10 Jul 2012 07:14:46 -0300 Subject: [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 --- drivers/media/video/v4l2-ctrls.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/video/v4l2-ctrls.c') diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c index babfb13dc7f..b6a2ee71e5c 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; -- cgit v1.2.3-70-g09d2