cx231xx_set_audio_input  867 drivers/media/usb/cx231xx/cx231xx-video.c 	cx231xx_set_audio_input(dev, dev->ctl_ainput);
cx231xx_set_audio_input  932 drivers/media/usb/cx231xx/cx231xx.h int cx231xx_set_audio_input(struct cx231xx *dev, u8 input);