diff options
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 16 | ||||
| -rw-r--r-- | include/drm/drm_atomic_helper.h | 5 |
2 files changed, 12 insertions, 9 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 4828b9b860de..5f82290f2f0f 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -1842,12 +1842,12 @@ EXPORT_SYMBOL(drm_atomic_helper_commit_planes_on_crtc); /** * drm_atomic_helper_disable_planes_on_crtc - helper to disable CRTC's planes - * @crtc: CRTC + * @old_crtc_state: atomic state object with the old CRTC state * @atomic: if set, synchronize with CRTC's atomic_begin/flush hooks * * Disables all planes associated with the given CRTC. This can be - * used for instance in the CRTC helper disable callback to disable - * all planes before shutting down the display pipeline. + * used for instance in the CRTC helper atomic_disable callback to disable + * all planes. * * If the atomic-parameter is set the function calls the CRTC's * atomic_begin hook before and atomic_flush hook after disabling the @@ -1856,9 +1856,11 @@ EXPORT_SYMBOL(drm_atomic_helper_commit_planes_on_crtc); * It is a bug to call this function without having implemented the * ->atomic_disable() plane hook. */ -void drm_atomic_helper_disable_planes_on_crtc(struct drm_crtc *crtc, - bool atomic) +void +drm_atomic_helper_disable_planes_on_crtc(struct drm_crtc_state *old_crtc_state, + bool atomic) { + struct drm_crtc *crtc = old_crtc_state->crtc; const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private; struct drm_plane *plane; @@ -1866,11 +1868,11 @@ void drm_atomic_helper_disable_planes_on_crtc(struct drm_crtc *crtc, if (atomic && crtc_funcs && crtc_funcs->atomic_begin) crtc_funcs->atomic_begin(crtc, NULL); - drm_for_each_plane(plane, crtc->dev) { + drm_atomic_crtc_state_for_each_plane(plane, old_crtc_state) { const struct drm_plane_helper_funcs *plane_funcs = plane->helper_private; - if (plane->state->crtc != crtc || !plane_funcs) + if (!plane_funcs) continue; WARN_ON(!plane_funcs->atomic_disable); diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h index 5a02e499f32b..1abf2c0227a6 100644 --- a/include/drm/drm_atomic_helper.h +++ b/include/drm/drm_atomic_helper.h @@ -71,8 +71,9 @@ void drm_atomic_helper_commit_planes(struct drm_device *dev, void drm_atomic_helper_cleanup_planes(struct drm_device *dev, struct drm_atomic_state *old_state); void drm_atomic_helper_commit_planes_on_crtc(struct drm_crtc_state *old_crtc_state); -void drm_atomic_helper_disable_planes_on_crtc(struct drm_crtc *crtc, - bool atomic); +void +drm_atomic_helper_disable_planes_on_crtc(struct drm_crtc_state *old_crtc_state, + bool atomic); void drm_atomic_helper_swap_state(struct drm_atomic_state *state, bool stall); |