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Searched refs:charlcd_available (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-6.6/drivers/auxdisplay/
H A Dcharlcd.c54 static atomic_t charlcd_available = ATOMIC_INIT(1); variable
497 if (!atomic_dec_and_test(&charlcd_available)) in charlcd_open()
513 atomic_inc(&charlcd_available); in charlcd_open()
519 atomic_inc(&charlcd_available); in charlcd_release()
/kernel/linux/linux-5.10/drivers/auxdisplay/
H A Dcharlcd.c95 static atomic_t charlcd_available = ATOMIC_INIT(1); variable
685 if (!atomic_dec_and_test(&charlcd_available)) in charlcd_open()
699 atomic_inc(&charlcd_available); in charlcd_open()
705 atomic_inc(&charlcd_available); in charlcd_release()

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