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drm: Make the .mode_fixup() operations mode argument a const pointer

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The passed mode must not be modified by the operation, make it const.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Laurent Pinchart
2012-07-17 17:56:50 +02:00
committed by Dave Airlie
parent 59fd415ded
commit e811f5ae19
55 changed files with 78 additions and 72 deletions
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8
drivers/gpu/drm/mgag200/mgag200_mode.c
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@@ -78,8 +78,8 @@ static inline void mga_wait_busy(struct mga_device *mdev)
* to just pass that straight through, so this does nothing
*/
static bool mga_crtc_mode_fixup(struct drm_crtc *crtc,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
{
return true;
}
@@ -1322,8 +1322,8 @@ void mga_crtc_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green,
* to handle any encoder-specific limitations
*/
static bool mga_encoder_mode_fixup(struct drm_encoder *encoder,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
{
return true;
}