Re: [PATCH] drm/debugfs: Add inline to drm_debugfs_dev_init() to suppres -Wunused-function

[Maira Canal <mairacanal@riseup.net>]

On 9/1/23 15:05, Arthur Grillo wrote:
> When CONFIG_DEBUG_FS is not set -Wunused-function warnings appear,
> make the static function inline to suppress that.
> 
> Reported-by: kernel test robot <lkp@intel.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202309012114.T8Vlfaf8-lkp@intel.com/
> Closes: https://lore.kernel.org/oe-kbuild-all/202309012131.FeakBzEj-lkp@intel.com/
> Signed-off-by: Arthur Grillo <arthurgrillo@riseup.net>

Reviewed-by: Maíra Canal <mairacanal@riseup.net>

Best Regards,
- Maíra

> ---
>   include/drm/drm_drv.h | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
> index 9850fe73b739..e2640dc64e08 100644
> --- a/include/drm/drm_drv.h
> +++ b/include/drm/drm_drv.h
> @@ -584,7 +584,7 @@ static inline bool drm_firmware_drivers_only(void)
>   #if defined(CONFIG_DEBUG_FS)
>   void drm_debugfs_dev_init(struct drm_device *dev, struct dentry *root);
>   #else
> -static void drm_debugfs_dev_init(struct drm_device *dev, struct dentry *root)
> +static inline void drm_debugfs_dev_init(struct drm_device *dev, struct dentry *root)
>   {
>   }
>   #endif
> 
> ---
> base-commit: 8e455145d8f163aefa6b9cc29478e0a9f82276e6
> change-id: 20230901-debugfs-fix-unused-function-warning-9ebbecbd6a5a
> 
> Best regards,