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/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index e985193..4f4d1bb 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -262,7 +262,7 @@
 	if (ret)
 		return ret;
 
-	return sprintf(buf, "%p6\n", gid.raw);
+	return sprintf(buf, "%pI6\n", gid.raw);
 }
 
 static ssize_t show_port_pkey(struct ib_port *p, struct port_attribute *attr,