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Searched refs:ch_lock (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/tty/serial/jsm/
H A Djsm_neo.c673 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_clear_break()
688 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_clear_break()
733 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
735 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
740 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
742 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
758 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
778 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
789 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
801 spin_unlock_irqrestore(&ch->ch_lock, lock_flag in neo_parse_isr()
[all...]
H A Djsm_tty.c412 spin_lock_init(&ch->ch_lock); in jsm_tty_init()
536 spin_lock_irqsave(&ch->ch_lock, lock_flags); in jsm_input()
550 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
570 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
578 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
639 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
/linux/drivers/accel/qaic/
H A Dqaic_data.c1020 rcu_id = srcu_read_lock(&dbc->ch_lock); in qaic_attach_slice_bo_ioctl()
1039 srcu_read_unlock(&dbc->ch_lock, rcu_id); in qaic_attach_slice_bo_ioctl()
1050 srcu_read_unlock(&dbc->ch_lock, rcu_id); in qaic_attach_slice_bo_ioctl()
1353 rcu_id = srcu_read_lock(&dbc->ch_lock); in __qaic_execute_bo_ioctl()
1386 srcu_read_unlock(&dbc->ch_lock, rcu_id); in __qaic_execute_bo_ioctl()
1446 rcu_id = srcu_read_lock(&dbc->ch_lock); in dbc_irq_handler()
1449 srcu_read_unlock(&dbc->ch_lock, rcu_id); in dbc_irq_handler()
1459 srcu_read_unlock(&dbc->ch_lock, rcu_id); in dbc_irq_handler()
1465 srcu_read_unlock(&dbc->ch_lock, rcu_id); in dbc_irq_handler()
1471 srcu_read_unlock(&dbc->ch_lock, rcu_i in dbc_irq_handler()
[all...]
H A Dqaic_drv.c452 ret = qaicm_srcu_init(drm, &qdev->dbc[i].ch_lock); in create_qdev()