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

/Linux-v4.19/drivers/staging/dgnc/
Ddgnc_tty.c222 spin_lock_init(&ch->ch_lock); in dgnc_tty_init()
363 spin_lock_irqsave(&ch->ch_lock, flags); in dgnc_input()
474 spin_unlock_irqrestore(&ch->ch_lock, flags); in dgnc_input()
484 spin_unlock_irqrestore(&ch->ch_lock, flags); in dgnc_input()
727 spin_lock_irqsave(&ch->ch_lock, flags); in dgnc_wakeup_writes()
736 spin_unlock_irqrestore(&ch->ch_lock, flags); in dgnc_wakeup_writes()
787 spin_unlock_irqrestore(&ch->ch_lock, flags); in dgnc_wakeup_writes()
852 spin_lock_irqsave(&ch->ch_lock, flags); in dgnc_tty_open()
871 spin_unlock_irqrestore(&ch->ch_lock, flags); in dgnc_tty_open()
893 spin_lock_irqsave(&ch->ch_lock, flags); in dgnc_tty_open()
[all …]
Ddgnc_cls.c279 spin_lock_irqsave(&ch->ch_lock, flags); in cls_clear_break()
282 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_clear_break()
296 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_clear_break()
311 spin_lock_irqsave(&ch->ch_lock, flags); in cls_copy_data_from_uart_to_queue()
372 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_copy_data_from_uart_to_queue()
406 spin_lock_irqsave(&ch->ch_lock, flags); in cls_copy_data_from_queue_to_uart()
465 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_copy_data_from_queue_to_uart()
480 spin_lock_irqsave(&ch->ch_lock, flags); in cls_parse_modem()
501 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_parse_modem()
506 spin_lock_irqsave(&ch->ch_lock, flags); in cls_parse_modem()
[all …]
Ddgnc_driver.h281 spinlock_t ch_lock; /* provide for serialization */ member
/Linux-v4.19/drivers/tty/serial/jsm/
Djsm_neo.c684 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_clear_break()
699 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_clear_break()
744 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
746 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
751 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
753 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
769 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
789 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
800 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
812 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
[all …]
Djsm_tty.c409 spin_lock_init(&ch->ch_lock); in jsm_tty_init()
532 spin_lock_irqsave(&ch->ch_lock, lock_flags); in jsm_input()
546 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
566 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
574 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
631 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()
446 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_copy_data_from_uart_to_queue()
589 spin_lock_irqsave(&ch->ch_lock, flags); in cls_parse_isr()
591 spin_unlock_irqrestore(&ch->ch_lock, flags); in cls_parse_isr()
Djsm.h196 spinlock_t ch_lock; /* provide for serialization */ member