spdif_passthru_playback_prepare 1627 sound/pci/ctxfi/ctatc.c .spdif_passthru_playback_prepare = spdif_passthru_playback_prepare, spdif_passthru_playback_prepare 98 sound/pci/ctxfi/ctatc.h int (*spdif_passthru_playback_prepare)(struct ct_atc *atc, spdif_passthru_playback_prepare 212 sound/pci/ctxfi/ctpcm.c err = atc->spdif_passthru_playback_prepare(atc, apcm);