rockchip_pcm_platform_register  677 sound/soc/rockchip/rockchip_i2s.c 	ret = rockchip_pcm_platform_register(&pdev->dev);
rockchip_pcm_platform_register   42 sound/soc/rockchip/rockchip_pcm.c EXPORT_SYMBOL_GPL(rockchip_pcm_platform_register);
rockchip_pcm_platform_register    9 sound/soc/rockchip/rockchip_pcm.h int rockchip_pcm_platform_register(struct device *dev);