On Tue, Jun 05, 2018 at 03:51:28PM +0300, Laurent Pinchart wrote:
> The mode_valid_path() function validates the mode it receives without
> ever modifying it. Constify the mode pointer argument to make that
> explicit.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/drm_atomic_helper.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
> index 130da5195f3b..7c3958f73dd4 100644
> --- a/drivers/gpu/drm/drm_atomic_helper.c
> +++ b/drivers/gpu/drm/drm_atomic_helper.c
> @@ -456,7 +456,7 @@ mode_fixup(struct drm_atomic_state *state)
> static enum drm_mode_status mode_valid_path(struct drm_connector *connector,
> struct drm_encoder *encoder,
> struct drm_crtc *crtc,
> - struct drm_display_mode *mode)
> + const struct drm_display_mode *mode)
> {
> enum drm_mode_status ret;
>
> @@ -495,7 +495,7 @@ mode_valid(struct drm_atomic_state *state)
> struct drm_crtc *crtc = conn_state->crtc;
> struct drm_crtc_state *crtc_state;
> enum drm_mode_status mode_status;
> - struct drm_display_mode *mode;
> + const struct drm_display_mode *mode;
>
> if (!crtc || !encoder)
> continue;
> --
> Regards,
>
> Laurent Pinchart
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@xxxxxxxxxxxxxxxxxxxxx
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Ville Syrjälä
Intel
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