ext_ch            145 drivers/media/pci/solo6x10/solo6x10-v4l2.c 	u8 ext_ch;
ext_ch            158 drivers/media/pci/solo6x10/solo6x10-v4l2.c 	ext_ch = ch - solo_dev->nr_chans;
ext_ch            161 drivers/media/pci/solo6x10/solo6x10-v4l2.c 	if (ext_ch < 4)
ext_ch            162 drivers/media/pci/solo6x10/solo6x10-v4l2.c 		return solo_v4l2_ch_ext_4up(solo_dev, ext_ch, on);