diff options
| -rw-r--r-- | drivers/gpu/drm/bridge/parade-ps8640.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/parade-ps8640.c b/drivers/gpu/drm/bridge/parade-ps8640.c index 166bfc725ef4..14d4dcf239da 100644 --- a/drivers/gpu/drm/bridge/parade-ps8640.c +++ b/drivers/gpu/drm/bridge/parade-ps8640.c @@ -351,11 +351,13 @@ static ssize_t ps8640_aux_transfer(struct drm_dp_aux *aux, ret = _ps8640_wait_hpd_asserted(ps_bridge, 200 * 1000); if (ret) { pm_runtime_put_sync_suspend(dev); - return ret; + goto exit; } ret = ps8640_aux_transfer_msg(aux, msg); pm_runtime_mark_last_busy(dev); pm_runtime_put_autosuspend(dev); + +exit: mutex_unlock(&ps_bridge->aux_lock); return ret; |