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| author | Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> | 2022-04-12 11:42:42 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-04-24 09:16:20 +0200 |
| commit | 40aaab9d773b07e9b106eac4256bb50fb1ba8cff (patch) | |
| tree | f02daa3c6ce62567dd8ab06a17817c8bf1bcd86e /include/media | |
| parent | media: v4l2-subdev: drop extra #ifdef (diff) | |
| download | linux-40aaab9d773b07e9b106eac4256bb50fb1ba8cff.tar.xz linux-40aaab9d773b07e9b106eac4256bb50fb1ba8cff.zip | |
media: subdev: rename subdev-state alloc & free
v4l2_subdev_alloc_state() and v4l2_subdev_free_state() are not supposed
to be used by the drivers. However, we do have a few drivers that use
those at the moment, so we need to expose these functions for the time
being.
Prefix the functions with __ to mark the functions as internal.
At the same time, rename them to v4l2_subdev_state_alloc and
v4l2_subdev_state_free to match the style used for other functions like
video_device_alloc() and media_request_alloc().
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-subdev.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h index a986fdd652e6..ac3bcc54ea07 100644 --- a/include/media/v4l2-subdev.h +++ b/include/media/v4l2-subdev.h @@ -1122,20 +1122,24 @@ int v4l2_subdev_link_validate_default(struct v4l2_subdev *sd, int v4l2_subdev_link_validate(struct media_link *link); /** - * v4l2_subdev_alloc_state - allocate v4l2_subdev_state + * __v4l2_subdev_state_alloc - allocate v4l2_subdev_state * * @sd: pointer to &struct v4l2_subdev for which the state is being allocated. * - * Must call v4l2_subdev_free_state() when state is no longer needed. + * Must call __v4l2_subdev_state_free() when state is no longer needed. + * + * Not to be called directly by the drivers. */ -struct v4l2_subdev_state *v4l2_subdev_alloc_state(struct v4l2_subdev *sd); +struct v4l2_subdev_state *__v4l2_subdev_state_alloc(struct v4l2_subdev *sd); /** - * v4l2_subdev_free_state - free a v4l2_subdev_state + * __v4l2_subdev_state_free - free a v4l2_subdev_state * * @state: v4l2_subdev_state to be freed. + * + * Not to be called directly by the drivers. */ -void v4l2_subdev_free_state(struct v4l2_subdev_state *state); +void __v4l2_subdev_state_free(struct v4l2_subdev_state *state); #endif /* CONFIG_MEDIA_CONTROLLER */ |