From 45b46879a785678e08953c8f97df945bf634e472 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Mon, 29 Feb 2016 08:45:45 -0300 Subject: [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 Acked-by: Hans Verkuil Acked-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/v4l2-core/v4l2-mc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/v4l2-core') diff --git a/drivers/media/v4l2-core/v4l2-mc.c b/drivers/media/v4l2-core/v4l2-mc.c index 2228cd3a846e..ca94bded3386 100644 --- a/drivers/media/v4l2-core/v4l2-mc.c +++ b/drivers/media/v4l2-core/v4l2-mc.c @@ -263,7 +263,7 @@ static int pipeline_pm_use_count(struct media_entity *entity, media_entity_graph_walk_start(graph, entity); while ((entity = media_entity_graph_walk_next(graph))) { - if (is_media_entity_v4l2_io(entity)) + if (is_media_entity_v4l2_video_device(entity)) use += entity->use_count; } -- cgit v1.2.3