net/iucv: declare iucv_path_table_empty() as static

Fixes a compile warning.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julian Wiedmann 2018-09-05 16:55:12 +02:00 committed by David S. Miller
parent b2f543949a
commit b7f4156554

View 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;