Searched refs:ch_lock (Results 1 – 7 of 7) sorted by relevance
| /drivers/tty/serial/jsm/ |
| A D | jsm_neo.c | 673 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()
740 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
758 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
789 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
839 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_lsr()
841 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_lsr()
893 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_lsr()
901 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_lsr()
[all …]
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| A D | jsm_cls.c | 309 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()
441 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_copy_data_from_uart_to_queue()
571 spin_lock_irqsave(&ch->ch_lock, flags); in cls_parse_isr()
573 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_parse_isr()
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| A D | jsm_tty.c | 412 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()
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| A D | jsm.h | 191 spinlock_t ch_lock; /* provide for serialization */ member
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| /drivers/accel/qaic/ |
| A D | qaic_data.c | 1020 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()
1494 rcu_id = srcu_read_lock(&dbc->ch_lock); in irq_polling_work()
1551 rcu_id = srcu_read_lock(&dbc->ch_lock); in dbc_irq_threaded_fn()
1698 rcu_id = srcu_read_lock(&dbc->ch_lock); in qaic_wait_bo_ioctl()
1868 rcu_id = srcu_read_lock(&dbc->ch_lock); in qaic_detach_slice_bo_ioctl()
[all …]
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| A D | qaic.h | 103 struct srcu_struct ch_lock; member
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| A D | qaic_drv.c | 452 ret = qaicm_srcu_init(drm, &qdev->dbc[i].ch_lock); in create_qdev()
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