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Searched refs:power_ref (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.15/include/sound/
Dcore.h133 atomic_t power_ref; member
168 atomic_inc(&card->power_ref); in snd_power_ref()
177 if (atomic_dec_and_test(&card->power_ref)) in snd_power_unref()
190 wait_event(card->power_ref_sleep, !atomic_read(&card->power_ref)); in snd_power_sync_ref()
/Linux-v5.15/sound/core/
Dinit.c291 atomic_set(&card->power_ref, 0); in snd_card_init()