FLD_CH_SEL        209 drivers/media/pci/cx23885/cx23885-video.c 		val = cx23885_flatiron_read(dev, CH_PWR_CTRL1) & ~FLD_CH_SEL;
FLD_CH_SEL        211 drivers/media/pci/cx23885/cx23885-video.c 		val = cx23885_flatiron_read(dev, CH_PWR_CTRL1) | FLD_CH_SEL;