On Tue, 21 Dec 2021, Ville Syrjala <ville.syrjala@xxxxxxxxxxxxxxx> wrote:
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> Remove the counterproductive CONFIG_DEBUG_FS ifdef and just include
> the debugfs dentry in drm_crtc always. This way we don't need
> annoying ifdefs in the actual code with DEBUGFS=n. Also we don't
> have these ifdefs around any of the other debugfs dentries either
> so can't see why drm_crtc should be special.
>
> This fixes the i915 DEBUGFS=n build because I assumed the dentry
> would always be there.
Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxx>
on both
>
> Cc: Jani Nikula <jani.nikula@xxxxxxxxx>
> Reported-by: Nathan Chancellor <nathan@xxxxxxxxxx>
> Tested-by: Nathan Chancellor <nathan@xxxxxxxxxx>
> Fixes: e74c6aa955ca ("drm/i915/fbc: Register per-crtc debugfs files")
> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> ---
> include/drm/drm_crtc.h | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
> index 13eeba2a750a..4d01b4d89775 100644
> --- a/include/drm/drm_crtc.h
> +++ b/include/drm/drm_crtc.h
> @@ -1135,14 +1135,12 @@ struct drm_crtc {
> */
> spinlock_t commit_lock;
>
> -#ifdef CONFIG_DEBUG_FS
> /**
> * @debugfs_entry:
> *
> * Debugfs directory for this CRTC.
> */
> struct dentry *debugfs_entry;
> -#endif
>
> /**
> * @crc:
--
Jani Nikula, Intel Open Source Graphics Center
