netfilter: replace uses of NIP6_FMT with %p6

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/nf_conntrack_ftp.c b/net/netfilter/nf_conntrack_ftp.c
index 4f71071..05bf82d 100644
--- a/net/netfilter/nf_conntrack_ftp.c
+++ b/net/netfilter/nf_conntrack_ftp.c
@@ -467,11 +467,9 @@
 				 NIPQUAD(cmd.u3.ip),
 				 NIPQUAD(ct->tuplehash[dir].tuple.src.u3.ip));
 		} else {
-			pr_debug("conntrack_ftp: NOT RECORDING: " NIP6_FMT
-				 " != " NIP6_FMT "\n",
-				 NIP6(*((struct in6_addr *)cmd.u3.ip6)),
-				 NIP6(*((struct in6_addr *)
-					ct->tuplehash[dir].tuple.src.u3.ip6)));
+			pr_debug("conntrack_ftp: NOT RECORDING: %p6 != %p6\n",
+				 cmd.u3.ip6,
+				 ct->tuplehash[dir].tuple.src.u3.ip6);
 		}
 
 		/* Thanks to Cristiano Lincoln Mattos