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SubjectRe: [PATCH 2/2] drm/debugfs: add descriptions to struct parameters
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On 1/5/23 16:30, Maíra Canal wrote:
> The structs drm_debugfs_info and drm_debugfs_entry don't have
> descriptions for their parameters, which is causing the following warnings:
>
> include/drm/drm_debugfs.h:93: warning: Function parameter or member
> 'name' not described in 'drm_debugfs_info'
> include/drm/drm_debugfs.h:93: warning: Function parameter or member
> 'show' not described in 'drm_debugfs_info'
> include/drm/drm_debugfs.h:93: warning: Function parameter or member
> 'driver_features' not described in 'drm_debugfs_info'
> include/drm/drm_debugfs.h:93: warning: Function parameter or member
> 'data' not described in 'drm_debugfs_info'
> include/drm/drm_debugfs.h:105: warning: Function parameter or member
> 'dev' not described in 'drm_debugfs_entry'
> include/drm/drm_debugfs.h:105: warning: Function parameter or member
> 'file' not described in 'drm_debugfs_entry'
> include/drm/drm_debugfs.h:105: warning: Function parameter or member
> 'list' not described in 'drm_debugfs_entry'
>
> Therefore, fix the warnings by adding descriptions to all struct
> parameters.
>
> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
> Signed-off-by: Maíra Canal <mcanal@igalia.com>

Applied series to drm-misc-next.

Best Regards,
- Maíra Canal

> ---
> include/drm/drm_debugfs.h | 18 ++++++++++++++++++
> 1 file changed, 18 insertions(+)
>
> diff --git a/include/drm/drm_debugfs.h b/include/drm/drm_debugfs.h
> index 53b7297260a5..7616f457ce70 100644
> --- a/include/drm/drm_debugfs.h
> +++ b/include/drm/drm_debugfs.h
> @@ -86,9 +86,22 @@ struct drm_info_node {
> * core.
> */
> struct drm_debugfs_info {
> + /** @name: File name */
> const char *name;
> +
> + /**
> + * @show:
> + *
> + * Show callback. &seq_file->private will be set to the &struct
> + * drm_debugfs_entry corresponding to the instance of this info
> + * on a given &struct drm_device.
> + */
> int (*show)(struct seq_file*, void*);
> +
> + /** @driver_features: Required driver features for this entry. */
> u32 driver_features;
> +
> + /** @data: Driver-private data, should not be device-specific. */
> void *data;
> };
>
> @@ -99,8 +112,13 @@ struct drm_debugfs_info {
> * drm_debugfs_info on a &struct drm_device.
> */
> struct drm_debugfs_entry {
> + /** @dev: &struct drm_device for this node. */
> struct drm_device *dev;
> +
> + /** @file: Template for this node. */
> struct drm_debugfs_info file;
> +
> + /** @list: Linked list of all device nodes. */
> struct list_head list;
> };
>

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