i2s_irq_handler 666 sound/soc/amd/raven/acp3x-pcm-dma.c status = devm_request_irq(&pdev->dev, adata->i2s_irq, i2s_irq_handler, i2s_irq_handler 644 sound/soc/dwc/dwc-i2s.c ret = devm_request_irq(&pdev->dev, irq, i2s_irq_handler, 0,