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Commit c8114d90 authored by Sakari Ailus's avatar Sakari Ailus Committed by Mauro Carvalho Chehab
Browse files

media: v4l: async: Use more intuitive names for internal functions 



Rename internal functions to make the names of the functions better
describe what they do.

	Old name			New name
	v4l2_async_test_notify	v4l2_async_match_notify
	v4l2_async_belongs	v4l2_async_find_match

Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Acked-by: default avatarPavel Machek <pavel@ucw.cz>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarSebastian Reichel <sebastian.reichel@collabora.co.uk>
Acked-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 7fc4fdb9

drivers/media/v4l2-core/v4l2-async.c

+10 −9
Original line number Diff line number Diff line
@@ -60,8 +60,8 @@ static LIST_HEAD(subdev_list); 
static LIST_HEAD(notifier_list);

static DEFINE_MUTEX(list_lock);



static struct v4l2_async_subdev *v4l2_async_belongs(struct v4l2_async_notifier *notifier,

						    struct v4l2_subdev *sd)

static struct v4l2_async_subdev *v4l2_async_find_match(

	struct v4l2_async_notifier *notifier, struct v4l2_subdev *sd)

{

	bool (*match)(struct v4l2_subdev *, struct v4l2_async_subdev *);

	struct v4l2_async_subdev *asd;
@@ -95,7 +95,7 @@ static struct v4l2_async_subdev *v4l2_async_belongs(struct v4l2_async_notifier * 
	return NULL;

}



static int v4l2_async_test_notify(struct v4l2_async_notifier *notifier,

static int v4l2_async_match_notify(struct v4l2_async_notifier *notifier,

				   struct v4l2_subdev *sd,

				   struct v4l2_async_subdev *asd)

{
@@ -187,11 +187,11 @@ int v4l2_async_notifier_register(struct v4l2_device *v4l2_dev, 
	list_for_each_entry_safe(sd, tmp, &subdev_list, async_list) {

		int ret;



		asd = v4l2_async_belongs(notifier, sd);

		asd = v4l2_async_find_match(notifier, sd);

		if (!asd)

			continue;



		ret = v4l2_async_test_notify(notifier, sd, asd);

		ret = v4l2_async_match_notify(notifier, sd, asd);

		if (ret < 0) {

			mutex_unlock(&list_lock);

			return ret;
@@ -255,13 +255,14 @@ int v4l2_async_register_subdev(struct v4l2_subdev *sd) 
	INIT_LIST_HEAD(&sd->async_list);



	list_for_each_entry(notifier, &notifier_list, list) {

		struct v4l2_async_subdev *asd = v4l2_async_belongs(notifier, sd);

		struct v4l2_async_subdev *asd = v4l2_async_find_match(notifier,

								      sd);

		int ret;



		if (!asd)

			continue;



		ret = v4l2_async_test_notify(notifier, sd, asd);

		ret = v4l2_async_match_notify(notifier, sd, asd);

		if (ret)

			goto err_unlock;