Lines Matching refs:control_mutex
3562 mutex_lock(&codec->control_mutex); in ca0132_vnode_switch_set()
3568 mutex_unlock(&codec->control_mutex); in ca0132_vnode_switch_set()
3758 mutex_lock(&codec->control_mutex); in ca0132_volume_info()
3763 mutex_unlock(&codec->control_mutex); in ca0132_volume_info()
3768 mutex_lock(&codec->control_mutex); in ca0132_volume_info()
3773 mutex_unlock(&codec->control_mutex); in ca0132_volume_info()
3831 mutex_lock(&codec->control_mutex); in ca0132_volume_put()
3837 mutex_unlock(&codec->control_mutex); in ca0132_volume_put()
3859 mutex_lock(&codec->control_mutex); in ca0132_volume_tlv()
3864 mutex_unlock(&codec->control_mutex); in ca0132_volume_tlv()
3869 mutex_lock(&codec->control_mutex); in ca0132_volume_tlv()
3874 mutex_unlock(&codec->control_mutex); in ca0132_volume_tlv()