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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2023-03-24 12:35:29 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-04-11 18:54:01 +0200 |
| commit | bd5a03bc5be8cc74c607896cb780a2819389a4dd (patch) | |
| tree | 7078f2f313f44aab65448df927f1f089c19feaf5 /include/media | |
| parent | 68a9ca452a413d9ce4a9a61926ebf3788adbfb80 (diff) | |
| download | linux-bd5a03bc5be8cc74c607896cb780a2819389a4dd.tar.gz | |
media: Accept non-subdev sinks in v4l2_create_fwnode_links_to_pad()
The v4l2_create_fwnode_links_to_pad() helper requires the sink pad
passed to it to belong to a subdev. This requirement can be lifted
easily. Make the function usable for non-subdev sinks, which allows
using it with video_device sinks.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-mc.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/media/v4l2-mc.h b/include/media/v4l2-mc.h index c181685923d52..b39586dfba358 100644 --- a/include/media/v4l2-mc.h +++ b/include/media/v4l2-mc.h @@ -87,17 +87,17 @@ int v4l_vb2q_enable_media_source(struct vb2_queue *q); /** * v4l2_create_fwnode_links_to_pad - Create fwnode-based links from a - * source subdev to a sink subdev pad. + * source subdev to a sink pad. * * @src_sd: pointer to a source subdev - * @sink: pointer to a subdev sink pad + * @sink: pointer to a sink pad * @flags: the link flags * * This function searches for fwnode endpoint connections from a source * subdevice to a single sink pad, and if suitable connections are found, * translates them into media links to that pad. The function can be - * called by the sink subdevice, in its v4l2-async notifier subdev bound - * callback, to create links from a bound source subdevice. + * called by the sink, in its v4l2-async notifier bound callback, to create + * links from a bound source subdevice. * * The @flags argument specifies the link flags. The caller shall ensure that * the flags are valid regardless of the number of links that may be created. |