Lines Matching refs:prep_lock
188 spin_lock_bh(&ioat_chan->prep_lock); in ioat_issue_pending()
190 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_issue_pending()
243 spin_lock_bh(&ioat_chan->prep_lock); in ioat_start_null_desc()
246 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_start_null_desc()
310 __releases(&ioat_chan->prep_lock) in ioat_tx_submit_unlock()
331 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_tx_submit_unlock()
464 __acquires(&ioat_chan->prep_lock) in ioat_check_space_lock()
466 spin_lock_bh(&ioat_chan->prep_lock); in ioat_check_space_lock()
478 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_check_space_lock()
859 spin_lock_bh(&ioat_chan->prep_lock); in ioat_eh()
871 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_eh()
887 spin_lock_bh(&ioat_chan->prep_lock); in ioat_reboot_chan()
889 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_reboot_chan()
897 spin_lock_bh(&ioat_chan->prep_lock); in ioat_reboot_chan()
899 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_reboot_chan()
935 spin_lock_bh(&ioat_chan->prep_lock); in ioat_timer_event()
937 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_timer_event()
975 spin_lock_bh(&ioat_chan->prep_lock); in ioat_timer_event()
977 spin_unlock_bh(&ioat_chan->prep_lock); in ioat_timer_event()