s390/qeth: add missing hash table initializations

[ Upstream commit ebccc73 ] commit 5f78e29 ("qeth: optimize IP handling in rx_mode callback") added new hash tables, but missed to initialize them. Fixes: 5f78e29 ("qeth: optimize IP handling in rx_mode callback") Signed-off-by: Ursula Braun <[email protected]> Reviewed-by: Julian Wiedmann <[email protected]> Signed-off-by: Julian Wiedmann <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
NXPower · Jun 7, 2017 · c1f3f19 · c1f3f19
1 parent 96a81eb
commit c1f3f19
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
@@ -3162,6 +3162,8 @@ static int qeth_l3_probe_device(struct ccwgroup_device *gdev)
 	rc = qeth_l3_create_device_attributes(&gdev->dev);
 	if (rc)
 		return rc;
+	hash_init(card->ip_htable);
+	hash_init(card->ip_mc_htable);
 	card->options.layer2 = 0;
 	card->info.hwtrap = 0;
 	return 0;