drm: Drop connector argument from __drm_atomic_helper_connector_destroy_state
It's unused, and really this helper should only look at the state
structure and nothing else. Note that this conflicts with a patch from
Dave that adds refcounting to drm_connectors. It's not yet clear
whether the check Dave adds for connector != NULL is really needed or
the right check.
v2: Fix commmit message (Laurent).
Cc: Dave Airlie <airlied@gmail.com>
Acked-by: Thierry Reding <thierry.reding@gmail.com>
Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1462804451-15318-3-git-send-email-daniel.vetter@ffwll.ch
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index c6282b4..ddfa0d1 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -2756,8 +2756,7 @@
kzalloc(sizeof(*conn_state), GFP_KERNEL);
if (connector->state)
- __drm_atomic_helper_connector_destroy_state(connector,
- connector->state);
+ __drm_atomic_helper_connector_destroy_state(connector->state);
kfree(connector->state);
__drm_atomic_helper_connector_reset(connector, conn_state);
@@ -2890,7 +2889,6 @@
/**
* __drm_atomic_helper_connector_destroy_state - release connector state
- * @connector: connector object
* @state: connector state object to release
*
* Releases all resources stored in the connector state without actually
@@ -2898,8 +2896,7 @@
* subclass the connector state.
*/
void
-__drm_atomic_helper_connector_destroy_state(struct drm_connector *connector,
- struct drm_connector_state *state)
+__drm_atomic_helper_connector_destroy_state(struct drm_connector_state *state)
{
/*
* This is currently a placeholder so that drivers that subclass the
@@ -2922,7 +2919,7 @@
void drm_atomic_helper_connector_destroy_state(struct drm_connector *connector,
struct drm_connector_state *state)
{
- __drm_atomic_helper_connector_destroy_state(connector, state);
+ __drm_atomic_helper_connector_destroy_state(state);
kfree(state);
}
EXPORT_SYMBOL(drm_atomic_helper_connector_destroy_state);