usX2Y_format_set 851 sound/usb/usx2y/usbusx2yaudio.c if ((err = usX2Y_format_set(usX2Y, runtime->format)) < 0) usX2Y_format_set 507 sound/usb/usx2y/usx2yhwdeppcm.c if ((err = usX2Y_format_set(usX2Y, runtime->format)) < 0)