int cm206_get_upc(struct cdrom_device_info *cdi, struct cdrom_mcn *mcn) 
static int cm206_get_upc(struct cdrom_device_info *cdi, struct cdrom_mcn *mcn) 
int cm206_get_upc(struct cdrom_device_info *cdi, struct cdrom_mcn *mcn){	uch upc[10];	char *ret = mcn->medium_catalog_number;	int i;	if (type_1_command(c_read_upc, 10, upc))		return -EIO;	for (i = 0; i < 13; i++) {		int w = i / 2 + 1, r = i % 2;		if (r)			ret[i] = 0x30 | (upc[w] & 0x0f);		else			ret[i] = 0x30 | ((upc[w] >> 4) & 0x0f);	}	ret[13] = '\0';	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/8b3d4a2a3ef9488d4477e8823106abfd6039eb66/cm206.c/clean/drivers/cdrom/cm206.c