diff options
| -rw-r--r-- | drivers/gpu/drm/drm_atomic.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 16 | ||||
| -rw-r--r-- | include/drm/drm_atomic.h | 6 |
3 files changed, 12 insertions, 13 deletions
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index c7e59b0..f6f2fb5 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -1216,8 +1216,7 @@ int drm_atomic_check_only(struct drm_atomic_state *state) if (!state->allow_modeset) { for_each_crtc_in_state(state, crtc, crtc_state, i) { - if (crtc_state->mode_changed || - crtc_state->active_changed) { + if (drm_atomic_crtc_needs_modeset(crtc_state)) { DRM_DEBUG_ATOMIC("[CRTC:%d] requires full modeset\n", crtc->base.id); return -EINVAL; diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 536ae4d..b06a607 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -331,12 +331,6 @@ mode_fixup(struct drm_atomic_state *state) return 0; } -static bool -needs_modeset(struct drm_crtc_state *state) -{ - return state->mode_changed || state->active_changed; -} - /** * drm_atomic_helper_check_modeset - validate state object for modeset changes * @dev: DRM device @@ -414,7 +408,7 @@ drm_atomic_helper_check_modeset(struct drm_device *dev, crtc_state->active_changed = true; } - if (!needs_modeset(crtc_state)) + if (!drm_atomic_crtc_needs_modeset(crtc_state)) continue; DRM_DEBUG_ATOMIC("[CRTC:%d] needs all connectors, enable: %c, active: %c\n", @@ -564,7 +558,7 @@ disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state) old_crtc_state = old_state->crtc_states[drm_crtc_index(old_conn_state->crtc)]; if (!old_crtc_state->active || - !needs_modeset(old_conn_state->crtc->state)) + !drm_atomic_crtc_needs_modeset(old_conn_state->crtc->state)) continue; encoder = old_conn_state->best_encoder; @@ -601,7 +595,7 @@ disable_outputs(struct drm_device *dev, struct drm_atomic_state *old_state) const struct drm_crtc_helper_funcs *funcs; /* Shut down everything that needs a full modeset. */ - if (!needs_modeset(crtc->state)) + if (!drm_atomic_crtc_needs_modeset(crtc->state)) continue; if (!old_crtc_state->active) @@ -792,7 +786,7 @@ void drm_atomic_helper_commit_modeset_enables(struct drm_device *dev, const struct drm_crtc_helper_funcs *funcs; /* Need to filter out CRTCs where only planes change. */ - if (!needs_modeset(crtc->state)) + if (!drm_atomic_crtc_needs_modeset(crtc->state)) continue; if (!crtc->state->active) @@ -819,7 +813,7 @@ void drm_atomic_helper_commit_modeset_enables(struct drm_device *dev, continue; if (!connector->state->crtc->state->active || - !needs_modeset(connector->state->crtc->state)) + !drm_atomic_crtc_needs_modeset(connector->state->crtc->state)) continue; encoder = connector->state->best_encoder; diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index 1bbfedf..8a3a913 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -163,5 +163,11 @@ int __must_check drm_atomic_async_commit(struct drm_atomic_state *state); (plane_state) = (state)->plane_states[__i], 1); \ (__i)++) \ if (plane_state) +static inline bool +drm_atomic_crtc_needs_modeset(struct drm_crtc_state *state) +{ + return state->mode_changed || state->active_changed; +} + #endif /* DRM_ATOMIC_H_ */ |