diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2016-02-29 08:45:45 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-04-13 17:20:48 -0300 |
| commit | 45b46879a785678e08953c8f97df945bf634e472 (patch) | |
| tree | 99d858c1b9450af84ca3829e2027550dd78b8c5d /drivers/media/platform/omap3isp | |
| parent | b76a2a8cb6f6d9da711305d805156b40c698e94f (diff) | |
[media] media: Rename is_media_entity_v4l2_io to is_media_entity_v4l2_video_device
All users of is_media_entity_v4l2_io() (the exynos4-is, omap3isp,
davince_vpfe and omap4iss drivers and the v4l2-mc power management code)
use the function to check whether entities are video_device instances,
either to ensure they can cast the entity to a struct video_device, or
to count the number of video nodes users.
The purpose of the function is thus to identify whether the media entity
instance is an instance of the video_device object, not to check whether
it can perform I/O. Rename it accordingly, we will introduce a more
specific is_media_entity_v4l2_io() check when needed.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/omap3isp')
| -rw-r--r-- | drivers/media/platform/omap3isp/ispvideo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/omap3isp/ispvideo.c b/drivers/media/platform/omap3isp/ispvideo.c index ac76d2901501..1b1a95d546f6 100644 --- a/drivers/media/platform/omap3isp/ispvideo.c +++ b/drivers/media/platform/omap3isp/ispvideo.c @@ -251,7 +251,7 @@ static int isp_video_get_graph_data(struct isp_video *video, if (entity == &video->video.entity) continue; - if (!is_media_entity_v4l2_io(entity)) + if (!is_media_entity_v4l2_video_device(entity)) continue; __video = to_isp_video(media_entity_to_video_device(entity)); |