hackrf_enum_fmt_sdr 1203 drivers/media/usb/hackrf/hackrf.c 	.vidioc_enum_fmt_sdr_cap  = hackrf_enum_fmt_sdr,
hackrf_enum_fmt_sdr 1208 drivers/media/usb/hackrf/hackrf.c 	.vidioc_enum_fmt_sdr_out  = hackrf_enum_fmt_sdr,