6.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: Marcin Szycik <marcin.szycik@xxxxxxxxxxxxxxx>
[ Upstream commit 8e60dbcbaaa177dacef55a61501790e201bf8c88 ]
netif_is_ice() works by checking the pointer to netdev ops. However, it
only checks for the default ice_netdev_ops, not ice_netdev_safe_mode_ops,
so in Safe Mode it always returns false, which is unintuitive. While it
doesn't look like netif_is_ice() is currently being called anywhere in Safe
Mode, this could change and potentially lead to unexpected behaviour.
Fixes: df006dd4b1dc ("ice: Add initial support framework for LAG")
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@xxxxxxxxx>
Signed-off-by: Marcin Szycik <marcin.szycik@xxxxxxxxxxxxxxx>
Reviewed-by: Brett Creeley <brett.creeley@xxxxxxx>
Tested-by: Sujai Buvaneswaran <sujai.buvaneswaran@xxxxxxxxx>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/ethernet/intel/ice/ice_main.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 3f01942e4982d..9be88820b77c3 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -82,7 +82,8 @@ ice_indr_setup_tc_cb(struct net_device *netdev, struct Qdisc *sch,
bool netif_is_ice(struct net_device *dev)
{
- return dev && (dev->netdev_ops == &ice_netdev_ops);
+ return dev && (dev->netdev_ops == &ice_netdev_ops ||
+ dev->netdev_ops == &ice_netdev_safe_mode_ops);
}
/**
--
2.43.0
