strncpy(ac97->dev.bus_id, snd_ac97_get_short_name(ac97), BUS_ID_SIZE); 
snprintf(ac97->dev.bus_id, BUS_ID_SIZE, "card%d-%d", ac97->bus->card->number, ac97->num); 
static int snd_ac97_dev_register(snd_device_t *device){	ac97_t *ac97 = device->device_data;	int err;	ac97->dev.bus = &ac97_bus_type;	ac97->dev.parent = ac97->bus->card->dev;	ac97->dev.platform_data = ac97;	ac97->dev.release = ac97_device_release;	strncpy(ac97->dev.bus_id, snd_ac97_get_short_name(ac97), BUS_ID_SIZE);	if ((err = device_register(&ac97->dev)) < 0) {		snd_printk(KERN_ERR "Can't register ac97 bus\n");		ac97->dev.bus = NULL;		return err;	}	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/61be3ce0f2d9d80bc271e58c42cb9b021b3d48d8/ac97_codec.c/clean/sound/pci/ac97/ac97_codec.c