stm32_spdifrx_stop  510 sound/soc/stm/stm32_spdifrx.c 	stm32_spdifrx_stop(spdifrx);
stm32_spdifrx_stop  822 sound/soc/stm/stm32_spdifrx.c 		stm32_spdifrx_stop(spdifrx);