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,