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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2018-04-06 16:39:01 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2019-01-14 02:51:14 +0100 |
| commit | 63f8f3badf799c8b63ff33a489886bc138ce5d09 (patch) | |
| tree | b78e60a8f136b64c8daa624bc17996ff192b088f /drivers/gpu/drm/sti | |
| parent | Merge tag 'tilcdc-4.22' of https://github.com/jsarha/linux into drm-next (diff) | |
| download | linux-63f8f3badf799c8b63ff33a489886bc138ce5d09.tar.xz linux-63f8f3badf799c8b63ff33a489886bc138ce5d09.zip | |
drm: bridge: Constify mode arguments to bridge .mode_set() operation
The mode and ajusted_mode passed to the bridge .mode_set() operation
should never be modified by the bridge (and are not in any of the
existing bridge drivers). Make them const to make this clear.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/sti')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_dvo.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/sti/sti_hda.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/sti/sti_hdmi.c | 4 |
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c index b08376b7611b..6d33772f77eb 100644 --- a/drivers/gpu/drm/sti/sti_dvo.c +++ b/drivers/gpu/drm/sti/sti_dvo.c @@ -277,8 +277,8 @@ static void sti_dvo_pre_enable(struct drm_bridge *bridge) } static void sti_dvo_set_mode(struct drm_bridge *bridge, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) + const struct drm_display_mode *mode, + const struct drm_display_mode *adjusted_mode) { struct sti_dvo *dvo = bridge->driver_private; struct sti_mixer *mixer = to_sti_mixer(dvo->encoder->crtc); diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c index 19b9b5ed1297..a63dd5eb7081 100644 --- a/drivers/gpu/drm/sti/sti_hda.c +++ b/drivers/gpu/drm/sti/sti_hda.c @@ -508,8 +508,8 @@ static void sti_hda_pre_enable(struct drm_bridge *bridge) } static void sti_hda_set_mode(struct drm_bridge *bridge, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) + const struct drm_display_mode *mode, + const struct drm_display_mode *adjusted_mode) { struct sti_hda *hda = bridge->driver_private; u32 mode_idx; diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c index ccf718404a1c..fbef4ad6c8ef 100644 --- a/drivers/gpu/drm/sti/sti_hdmi.c +++ b/drivers/gpu/drm/sti/sti_hdmi.c @@ -917,8 +917,8 @@ static void sti_hdmi_pre_enable(struct drm_bridge *bridge) } static void sti_hdmi_set_mode(struct drm_bridge *bridge, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) + const struct drm_display_mode *mode, + const struct drm_display_mode *adjusted_mode) { struct sti_hdmi *hdmi = bridge->driver_private; int ret; |