net/iucv: declare iucv_path_table_empty() as static
authorJulian Wiedmann <jwi@linux.ibm.com>
Wed, 5 Sep 2018 14:55:12 +0000 (16:55 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 6 Sep 2018 05:32:22 +0000 (22:32 -0700)
Fixes a compile warning.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/iucv/iucv.c

index 8f7ef167c45a75223dcb00b74174112fafdd0c34..eb502c6290c2ad1668897aedef08e1fc92e299e9 100644 (file)
@@ -1874,7 +1874,7 @@ static void iucv_pm_complete(struct device *dev)
  * Returns 0 if there are still iucv pathes defined
  *        1 if there are no iucv pathes defined
  */
-int iucv_path_table_empty(void)
+static int iucv_path_table_empty(void)
 {
        int i;