leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

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

Browse Source 
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: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Sakari Ailus 2017-09-04 12:44:39 -04:00 committed by Mauro Carvalho Chehab
parent 7fc4fdb9e1
commit c8114d9070
1 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
drivers/media/v4l2-core/v4l2-async.c
View File

@ -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;
@ -95,9 +95,9 @@ 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,
struct v4l2_subdev *sd,
struct v4l2_async_subdev *asd)
static int v4l2_async_match_notify(struct v4l2_async_notifier *notifier,
struct v4l2_subdev *sd,
struct v4l2_async_subdev *asd)
{
int ret;
@ -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;