break;
case ROSE_DIAGNOSTIC:
- printk(KERN_WARNING "ROSE: received diagnostic #%d - %02X %02X %02X\n", skb->data[3], skb->data[4], skb->data[5], skb->data[6]);
+ pr_warn("ROSE: received diagnostic #%d - %3ph\n", skb->data[3],
+ skb->data + 4);
break;
default: