OSS_MIXER_WRITE
(OSS_MIXER_WRITE(OSS_SOUND_MIXER_FIRST) <= com &&
com < OSS_MIXER_WRITE(OSS_SOUND_MIXER_NRDEVICES))) {
if (OSS_MIXER_WRITE(OSS_SOUND_MIXER_FIRST) <= com &&
com < OSS_MIXER_WRITE(OSS_SOUND_MIXER_NRDEVICES)) {
#define OSS_SOUND_MIXER_WRITE_RECSRC OSS_MIXER_WRITE(OSS_SOUND_MIXER_RECSRC)