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Searched refs:ch_lock (Results 1 – 7 of 7) sorted by relevance

/Linux-v6.6/drivers/tty/serial/jsm/
Djsm_neo.c685 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_clear_break()
700 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_clear_break()
745 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
747 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
752 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
754 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
770 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
790 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
801 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
813 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
[all …]
Djsm_tty.c412 spin_lock_init(&ch->ch_lock); in jsm_tty_init()
535 spin_lock_irqsave(&ch->ch_lock, lock_flags); in jsm_input()
549 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
569 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
577 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
638 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
Djsm_cls.c309 spin_lock_irqsave(&ch->ch_lock, lock_flags); in cls_clear_break()
322 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in cls_clear_break()
362 spin_lock_irqsave(&ch->ch_lock, flags); in cls_copy_data_from_uart_to_queue()
442 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_copy_data_from_uart_to_queue()
585 spin_lock_irqsave(&ch->ch_lock, flags); in cls_parse_isr()
587 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_parse_isr()
Djsm.h196 spinlock_t ch_lock; /* provide for serialization */ member
/Linux-v6.6/drivers/accel/qaic/
Dqaic_data.c1004 rcu_id = srcu_read_lock(&dbc->ch_lock); in qaic_attach_slice_bo_ioctl()
1022 srcu_read_unlock(&dbc->ch_lock, rcu_id); in qaic_attach_slice_bo_ioctl()
1033 srcu_read_unlock(&dbc->ch_lock, rcu_id); in qaic_attach_slice_bo_ioctl()
1352 rcu_id = srcu_read_lock(&dbc->ch_lock); in __qaic_execute_bo_ioctl()
1385 srcu_read_unlock(&dbc->ch_lock, rcu_id); in __qaic_execute_bo_ioctl()
1445 rcu_id = srcu_read_lock(&dbc->ch_lock); in dbc_irq_handler()
1448 srcu_read_unlock(&dbc->ch_lock, rcu_id); in dbc_irq_handler()
1454 srcu_read_unlock(&dbc->ch_lock, rcu_id); in dbc_irq_handler()
1460 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()
[all …]
Dqaic.h84 struct srcu_struct ch_lock; member
Dqaic_drv.c379 init_srcu_struct(&qdev->dbc[i].ch_lock); in create_qdev()
392 cleanup_srcu_struct(&qdev->dbc[i].ch_lock); in cleanup_qdev()