snd_aw2_saa7146 98 sound/pci/aw2/aw2-alsa.c struct snd_aw2_saa7146 saa7146; snd_aw2_saa7146 351 sound/pci/aw2/aw2-saa7146.c struct snd_aw2_saa7146 *chip = dev_id;