Searched refs:reg_mutex (Results 1 – 4 of 4) sorted by relevance
173 mutex_lock(&gdev->reg_mutex); in ccwgroup_ungroup()179 mutex_unlock(&gdev->reg_mutex); in ccwgroup_ungroup()331 mutex_init(&gdev->reg_mutex); in ccwgroup_create_dev()332 mutex_lock(&gdev->reg_mutex); in ccwgroup_create_dev()394 mutex_unlock(&gdev->reg_mutex); in ccwgroup_create_dev()406 mutex_unlock(&gdev->reg_mutex); in ccwgroup_create_dev()
155 mutex_init(&sch->reg_mutex); in css_sch_create_locks()201 mutex_lock(&sch->reg_mutex); in css_sch_device_register()205 mutex_unlock(&sch->reg_mutex); in css_sch_device_register()215 mutex_lock(&sch->reg_mutex); in css_sch_device_unregister()218 mutex_unlock(&sch->reg_mutex); in css_sch_device_unregister()792 mutex_init(&css->pseudo_subchannel->reg_mutex); in setup_css()1195 if (mutex_is_locked(&sch->reg_mutex)) in css_pm_prepare()
85 struct mutex reg_mutex; member
977 mutex_lock(&sch->reg_mutex); in ccw_device_move_to_sch()979 mutex_unlock(&sch->reg_mutex); in ccw_device_move_to_sch()