imx_pcm_fiq_exit 381 sound/soc/fsl/imx-pcm-fiq.c void imx_pcm_fiq_exit(struct platform_device *pdev) imx_pcm_fiq_exit 62 sound/soc/fsl/imx-pcm.h static inline void imx_pcm_fiq_exit(struct platform_device *pdev)