VxLAN notifications are going to use a different notifier information
type, so cast to the correct type based on the received event.

Signed-off-by: Ido Schimmel <ido...@mellanox.com>
Reviewed-by: Petr Machata <pe...@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c 
b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
index 9edaec95ddd2..fa16ad2c6a50 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
@@ -2343,7 +2343,8 @@ static int mlxsw_sp_switchdev_event(struct notifier_block 
*unused,
 {
        struct net_device *dev = switchdev_notifier_info_to_dev(ptr);
        struct mlxsw_sp_switchdev_event_work *switchdev_work;
-       struct switchdev_notifier_fdb_info *fdb_info = ptr;
+       struct switchdev_notifier_fdb_info *fdb_info;
+       struct switchdev_notifier_info *info = ptr;
        struct net_device *br_dev;
 
        /* Tunnel devices are not our uppers, so check their master instead */
@@ -2367,6 +2368,9 @@ static int mlxsw_sp_switchdev_event(struct notifier_block 
*unused,
        case SWITCHDEV_FDB_DEL_TO_DEVICE: /* fall through */
        case SWITCHDEV_FDB_ADD_TO_BRIDGE: /* fall through */
        case SWITCHDEV_FDB_DEL_TO_BRIDGE:
+               fdb_info = container_of(info,
+                                       struct switchdev_notifier_fdb_info,
+                                       info);
                INIT_WORK(&switchdev_work->work,
                          mlxsw_sp_switchdev_bridge_fdb_event_work);
                memcpy(&switchdev_work->fdb_info, ptr,
-- 
2.17.1

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