audio_channel    2188 drivers/media/usb/usbvision/usbvision-core.c 	usbvision->audio_channel = USBVISION_AUDIO_MUTE;
audio_channel    2192 drivers/media/usb/usbvision/usbvision-core.c int usbvision_set_audio(struct usb_usbvision *usbvision, int audio_channel)
audio_channel    2195 drivers/media/usb/usbvision/usbvision-core.c 		if (usbvision_write_reg(usbvision, USBVISION_IOPIN_REG, audio_channel) < 0) {
audio_channel    2200 drivers/media/usb/usbvision/usbvision-core.c 	usbvision->audio_channel = audio_channel;
audio_channel     368 drivers/media/usb/usbvision/usbvision.h 	int audio_channel;
audio_channel     486 drivers/media/usb/usbvision/usbvision.h int usbvision_set_audio(struct usb_usbvision *usbvision, int audio_channel);