rose: use %*ph specifier

Instead of dereference each byte let's use %*ph specifier in the printk() calls. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
ambv · Sep 7, 2014 · 13aa346 · 13aa346
1 parent a42f5c1
commit 13aa346
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/net/rose/rose_link.c b/net/rose/rose_link.c
@@ -160,7 +160,8 @@ void rose_link_rx_restart(struct sk_buff *skb, struct rose_neigh *neigh, unsigne
 		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: