sd_extmux          36 drivers/media/pci/cx18/cx18-audio.c 	v4l2_subdev_call(cx->sd_extmux, audio, s_routing,
sd_extmux         884 drivers/media/pci/cx18/cx18-driver.c 		cx->sd_extmux = cx18_find_hw(cx, cx->card->hw_muxer);
sd_extmux         567 drivers/media/pci/cx18/cx18-driver.h 	struct v4l2_subdev *sd_extmux; /* External multiplexer sub-dev */