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authorSakari Ailus <sakari.ailus@linux.intel.com>2017-09-04 12:44:39 -0400
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-10-31 12:41:50 -0400
commitc8114d90707d04922a8f23345a88eb6baa19424f (patch)
treec4ee44da53c48e763f7206482fc69e19e6e77c71
parent7fc4fdb9e1bd821c0bd39543d233ac5246aef2de (diff)
downloadlinux-c8114d90707d04922a8f23345a88eb6baa19424f.tar.bz2
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: 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>
-rw-r--r--drivers/media/v4l2-core/v4l2-async.c19
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c
index cde2cf2ab4b0..8b84fea50c2a 100644
--- a/drivers/media/v4l2-core/v4l2-async.c
+++ b/drivers/media/v4l2-core/v4l2-async.c
@@ -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;