Commit 7a5cd45f authored by Dmitry Baryshkov's avatar Dmitry Baryshkov
Browse files

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: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: default avatarLyude Paul <lyude@redhat.com>
Reviewed-by: default avatarMaxime Ripard <mripard@kernel.org>
Reviewed-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarHarry 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: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
parent 69c0d83f

drivers/gpu/drm/i2c/ch7006_drv.c

+1 −1
Original line number Diff line number Diff line
@@ -104,7 +104,7 @@ static bool ch7006_encoder_mode_fixup(struct drm_encoder *encoder, 
}



static int ch7006_encoder_mode_valid(struct drm_encoder *encoder,

				     struct drm_display_mode *mode)

				     const struct drm_display_mode *mode)

{

	if (ch7006_lookup_mode(encoder, mode))

		return MODE_OK;

drivers/gpu/drm/i2c/sil164_drv.c

+1 −1
Original line number Diff line number Diff line
@@ -255,7 +255,7 @@ sil164_encoder_restore(struct drm_encoder *encoder) 


static int

sil164_encoder_mode_valid(struct drm_encoder *encoder,

			  struct drm_display_mode *mode)

			  const struct drm_display_mode *mode)

{

	struct sil164_priv *priv = to_sil164_priv(encoder);

drivers/gpu/drm/nouveau/dispnv04/tvnv17.c

+1 −1
Original line number Diff line number Diff line
@@ -308,7 +308,7 @@ static int nv17_tv_get_modes(struct drm_encoder *encoder, 
}



static int nv17_tv_mode_valid(struct drm_encoder *encoder,

			      struct drm_display_mode *mode)

			      const struct drm_display_mode *mode)

{

	struct nv17_tv_norm_params *tv_norm = get_tv_norm(encoder);

include/drm/drm_encoder_slave.h

+1 −1
Original line number Diff line number Diff line
@@ -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().