vdpa/mlx5: Fix config_attr_mask assignment

Fix VDPA_ATTR_DEV_NET_CFG_MACADDR assignment to be explicit 64 bit
assignment.

No issue was seen since the value is well below 64 bit max value.
Nevertheless it needs to be fixed.

Fixes: a007d940040c ("vdpa/mlx5: Support configuration of MAC")
Reviewed-by: Si-Wei Liu <si-wei.liu@oracle.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Eli Cohen <elic@nvidia.com>
Link: https://lore.kernel.org/r/20220105114646.577224-7-elic@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index 8178936..eaac267 100644 (file)
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -2667,7 +2667,7 @@ static int mlx5v_probe(struct auxiliary_device *adev,
        mgtdev->mgtdev.ops = &mdev_ops;
        mgtdev->mgtdev.device = mdev->device;
        mgtdev->mgtdev.id_table = id_table;
-       mgtdev->mgtdev.config_attr_mask = (1 << VDPA_ATTR_DEV_NET_CFG_MACADDR);
+       mgtdev->mgtdev.config_attr_mask = BIT_ULL(VDPA_ATTR_DEV_NET_CFG_MACADDR);
        mgtdev->madev = madev;
 
        err = vdpa_mgmtdev_register(&mgtdev->mgtdev);