Searched refs:link_mutex (Results 1 – 2 of 2) sorted by relevance
716 mutex_init(&stm->link_mutex); in stm_register_device()773 mutex_lock(&stm->link_mutex); in stm_unregister_device()785 mutex_unlock(&stm->link_mutex); in stm_unregister_device()831 mutex_lock(&stm->link_mutex); in stm_source_link_add()841 mutex_unlock(&stm->link_mutex); in stm_source_link_add()878 mutex_lock(&stm->link_mutex); in stm_source_link_add()887 mutex_unlock(&stm->link_mutex); in stm_source_link_add()908 lockdep_assert_held(&stm->link_mutex); in __stm_source_link_drop()979 mutex_lock(&stm->link_mutex); in stm_source_link_drop()981 mutex_unlock(&stm->link_mutex); in stm_source_link_drop()
48 struct mutex link_mutex; member