rose: use %*ph specifier
Instead of dereference each byte let's use %*ph specifier in the printk()
calls.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/rose/rose_link.c b/net/rose/rose_link.c
index bc55142..e873d7d 100644
--- a/net/rose/rose_link.c
+++ b/net/rose/rose_link.c
@@ -160,7 +160,8 @@
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: