Lines Matching refs:rwsem
74 struct rw_semaphore rwsem; member
333 down_write(&led->rwsem); \
335 up_write(&led->rwsem); \
438 down_read(&led->rwsem); in bd2802_show_adv_conf()
443 up_read(&led->rwsem); in bd2802_show_adv_conf()
456 down_write(&led->rwsem); in bd2802_store_adv_conf()
461 up_write(&led->rwsem); in bd2802_store_adv_conf()
481 down_read(&led->rwsem); \
483 up_read(&led->rwsem); \
497 down_write(&led->rwsem); \
499 up_write(&led->rwsem); \
698 init_rwsem(&led->rwsem); in bd2802_probe()