summaryrefslogtreecommitdiff
path: root/include/linux/mlx4
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/mlx4')
-rw-r--r--include/linux/mlx4/device.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 6a8f002b8ed3..8eadf0f14cc5 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -534,6 +534,8 @@ struct mlx4_init_port_param {
if (((dev)->caps.port_mask[port] == MLX4_PORT_TYPE_IB) || \
((dev)->caps.flags & MLX4_DEV_CAP_FLAG_IBOE))
+#define MLX4_INVALID_SLAVE_ID 0xFF
+
static inline int mlx4_is_master(struct mlx4_dev *dev)
{
return dev->flags & MLX4_FLAG_MASTER;