Commit 885a066e authored by Sam Ravnborg's avatar Sam Ravnborg
Browse files

drm: drop unused drm_display_mode.private 



drm_display_mode.private was only referenced in one place where
is was copied but never assigned.

Drop the copy and drop the field in drm_display_mode.
Adjust the comment of private_flags as is referred to the comment for
private.

Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Reviewed-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200215183503.GA17310@ravnborg.org
parent 2f3ba73a

drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c

+0 −1
Original line number Diff line number Diff line
@@ -516,7 +516,6 @@ static void _dpu_encoder_adjust_mode(struct drm_connector *connector, 
		if (cur_mode->vdisplay == adj_mode->vdisplay &&

		    cur_mode->hdisplay == adj_mode->hdisplay &&

		    drm_mode_vrefresh(cur_mode) == drm_mode_vrefresh(adj_mode)) {

			adj_mode->private = cur_mode->private;

			adj_mode->private_flags |= cur_mode->private_flags;

		}

	}

include/drm/drm_modes.h

+2 −9
Original line number Diff line number Diff line
@@ -371,20 +371,13 @@ struct drm_display_mode { 
	int crtc_vtotal;



	/**

	 * @private:

	 * @private_flags:

	 *

	 * Pointer for driver private data. This can only be used for mode

	 * Driver private flags. private_flags can only be used for mode

	 * objects passed to drivers in modeset operations. It shouldn't be used

	 * by atomic drivers since they can store any additional data by

	 * subclassing state structures.

	 */

	int *private;



	/**

	 * @private_flags:

	 *

	 * Similar to @private, but just an integer.

	 */

	int private_flags;



	/**