Re: [PATCH v9 03/24] v4l: async: Use more intuitive names for internal functions

Hans Verkuil
2017-09-11T07:53:48Z

On 09/08/2017 03:11 PM, Sakari Ailus wrote:
> 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>

Same here, my Ack is missing. Please double-check my v8 comments: I
Acked patches 2, 3, 7, 9, 10, 12, 13, 15, 16 of the v8 series.

Regards,

Hans

> ---
> drivers/media/v4l2-core/v4l2-async.c | 19 ++++++++++---------
> 1 file changed, 10 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/media/v4l2-core/v4l2-async.c b/drivers/media/v4l2-core/v4l2-async.c
> index e109d9da4653..831f185ecd47 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;
>
> @@ -175,11 +175,11 @@ 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;
> @@ -236,9 +236,10 @@ 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);
> if (asd) {
> - int ret = v4l2_async_test_notify(notifier, sd, asd);
> + int ret = v4l2_async_match_notify(notifier, sd, asd);
> mutex_unlock(&list_lock);
> return ret;
> }
>