From: Eli Cohen <elic@xxxxxxxxxx>
commit e3137056e6dedee205fccd06da031a285c6e34f5 upstream.
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@xxxxxxxxxx>
Acked-by: Jason Wang <jasowang@xxxxxxxxxx>
Signed-off-by: Eli Cohen <elic@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20220105114646.577224-7-elic@xxxxxxxxxx
Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/vdpa/mlx5/net/mlx5_vnet.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -2674,7 +2674,7 @@ static int mlx5v_probe(struct auxiliary_
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);
