diff options
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 52c03cea6cf9..baa0fc652f43 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -227,25 +227,18 @@ set_best_encoder(struct drm_atomic_state *state, conn_state->best_encoder = encoder; } -static int +static void steal_encoder(struct drm_atomic_state *state, struct drm_encoder *encoder) { struct drm_crtc_state *crtc_state; struct drm_connector *connector; struct drm_connector_state *connector_state; + int i; - drm_for_each_connector(connector, state->dev) { + for_each_connector_in_state(state, connector, connector_state, i) { struct drm_crtc *encoder_crtc; - if (connector->state->best_encoder != encoder) - continue; - - connector_state = drm_atomic_get_connector_state(state, - connector); - if (IS_ERR(connector_state)) - return PTR_ERR(connector_state); - if (connector_state->best_encoder != encoder) continue; @@ -260,10 +253,8 @@ steal_encoder(struct drm_atomic_state *state, crtc_state = drm_atomic_get_existing_crtc_state(state, encoder_crtc); crtc_state->connectors_changed = true; - return 0; + return; } - - return 0; } static int @@ -274,7 +265,7 @@ update_connector_routing(struct drm_atomic_state *state, const struct drm_connector_helper_funcs *funcs; struct drm_encoder *new_encoder; struct drm_crtc_state *crtc_state; - int idx, ret; + int idx; DRM_DEBUG_ATOMIC("Updating routing for [CONNECTOR:%d:%s]\n", connector->base.id, @@ -343,13 +334,7 @@ update_connector_routing(struct drm_atomic_state *state, return 0; } - ret = steal_encoder(state, new_encoder); - if (ret) { - DRM_DEBUG_ATOMIC("Encoder stealing failed for [CONNECTOR:%d:%s]\n", - connector->base.id, - connector->name); - return ret; - } + steal_encoder(state, new_encoder); if (WARN_ON(!connector_state->crtc)) return -EINVAL; |