From 7a5cd45fab0a2671aa4ea6d8fb80cea268387176 Mon Sep 17 00:00:00 2001
From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Sat, 14 Dec 2024 15:37:05 +0200
Subject: [PATCH 1411/5403] drm/encoder_slave: make mode_valid accept const
 struct drm_display_mode

The mode_valid() callbacks of drm_encoder, drm_crtc and drm_bridge
accept const struct drm_display_mode argument. Change the mode_valid
callback of drm_encoder_slave to also accept const argument.

Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241214-drm-connector-mode-valid-const-v2-1-4f9498a4c822@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 include/drm/drm_encoder_slave.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/drm/drm_encoder_slave.h b/include/drm/drm_encoder_slave.h
index 49172166a164..b526643833dc 100644
--- a/include/drm/drm_encoder_slave.h
+++ b/include/drm/drm_encoder_slave.h
@@ -85,7 +85,7 @@ struct drm_encoder_slave_funcs {
 	 * @mode_valid: Analogous to &drm_encoder_helper_funcs @mode_valid.
 	 */
 	int (*mode_valid)(struct drm_encoder *encoder,
-			  struct drm_display_mode *mode);
+			  const struct drm_display_mode *mode);
 	/**
 	 * @mode_set: Analogous to &drm_encoder_helper_funcs @mode_set
 	 * callback. Wrapped by drm_i2c_encoder_mode_set().
-- 
2.54.0

