snd_cs46xx_midi 1741 include/sound/cs46xx.h int snd_cs46xx_midi(struct snd_cs46xx *chip, int device, struct snd_rawmidi **rmidi); snd_cs46xx_midi 128 sound/pci/cs46xx/cs46xx.c if ((err = snd_cs46xx_midi(chip, 0, NULL)) < 0) {