diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-04-22 22:10:29 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-04-27 09:56:30 +1000 |
| commit | b0b5511bdff86244da09665f4eb4968842199322 (patch) | |
| tree | 502381c0d1cf2e82dd0511d6b2573c2032798f7e /drivers/gpu/drm/drm_atomic_helper.c | |
| parent | 1649c33ba34299f66d4f5b5a86964897a2923851 (diff) | |
| download | lwn-b0b5511bdff86244da09665f4eb4968842199322.tar.gz lwn-b0b5511bdff86244da09665f4eb4968842199322.zip | |
drm/atomic-helpers: Don't duplicate code in destroy helpers
Random drive-by refactoring I spotted.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 40c7b268a9bc..d25abce0450f 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -2510,12 +2510,9 @@ EXPORT_SYMBOL(drm_atomic_helper_connector_dpms); */ void drm_atomic_helper_crtc_reset(struct drm_crtc *crtc) { - if (crtc->state) { - drm_property_unreference_blob(crtc->state->mode_blob); - drm_property_unreference_blob(crtc->state->degamma_lut); - drm_property_unreference_blob(crtc->state->ctm); - drm_property_unreference_blob(crtc->state->gamma_lut); - } + if (crtc->state) + __drm_atomic_helper_crtc_destroy_state(crtc, crtc->state); + kfree(crtc->state); crtc->state = kzalloc(sizeof(*crtc->state), GFP_KERNEL); @@ -2621,8 +2618,8 @@ EXPORT_SYMBOL(drm_atomic_helper_crtc_destroy_state); */ void drm_atomic_helper_plane_reset(struct drm_plane *plane) { - if (plane->state && plane->state->fb) - drm_framebuffer_unreference(plane->state->fb); + if (plane->state) + __drm_atomic_helper_plane_destroy_state(plane, plane->state); kfree(plane->state); plane->state = kzalloc(sizeof(*plane->state), GFP_KERNEL); @@ -2743,6 +2740,10 @@ void drm_atomic_helper_connector_reset(struct drm_connector *connector) struct drm_connector_state *conn_state = kzalloc(sizeof(*conn_state), GFP_KERNEL); + if (connector->state) + __drm_atomic_helper_connector_destroy_state(connector, + connector->state); + kfree(connector->state); __drm_atomic_helper_connector_reset(connector, conn_state); } |