net: replace %p6 with %pI6

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 26f61fd..8f06749 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -278,7 +278,7 @@
 		case AF_INET6: {
 			struct sockaddr_in6 *sin =
 					(struct sockaddr_in6 *)args->address;
-			snprintf(servername, sizeof(servername), "%p6",
+			snprintf(servername, sizeof(servername), "%pI6",
 				 &sin->sin6_addr);
 			break;
 		}