Searched refs:irq_alloc_lock (Results 1 – 3 of 3) sorted by relevance
302 mutex_lock(&afe->irq_alloc_lock); in mtk_dynamic_irq_acquire()306 mutex_unlock(&afe->irq_alloc_lock); in mtk_dynamic_irq_acquire()310 mutex_unlock(&afe->irq_alloc_lock); in mtk_dynamic_irq_acquire()317 mutex_lock(&afe->irq_alloc_lock); in mtk_dynamic_irq_release()320 mutex_unlock(&afe->irq_alloc_lock); in mtk_dynamic_irq_release()323 mutex_unlock(&afe->irq_alloc_lock); in mtk_dynamic_irq_release()
65 struct mutex irq_alloc_lock; /* dynamic alloc irq lock */ member
1527 mutex_init(&afe->irq_alloc_lock); in mt2701_afe_pcm_dev_probe()