SND_RME_BINARY_MASK 1844 sound/usb/mixer_quirks.c 	((x >> SND_RME_SPDIF_IF_SHIFT) & SND_RME_BINARY_MASK)
SND_RME_BINARY_MASK 1846 sound/usb/mixer_quirks.c 	((x >> SND_RME_SPDIF_FORMAT_SHIFT) & SND_RME_BINARY_MASK)