common/mlx5: fix void parameters in glue wrappers

Following two errors are reported when compiled with
gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5).

drivers/common/mlx5/linux/mlx5_glue.h:188:2:
error: function declaration isn't a prototype [-Werror=strict-prototypes]

drivers/common/mlx5/linux/mlx5_glue.h:188:2:
error: function declaration isn't a prototype [-Werror=strict-prototypes]

Fix them by adding void data type in empty argument list.

Fixes: 34fa7c0268e7 ("net/mlx5: add drop action to Direct Verbs E-Switch")
Fixes: 400d985eb586 ("net/mlx5: add VLAN push/pop DR commands to glue")
Cc: stable@dpdk.org
Signed-off-by: Parav Pandit <parav@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>

diff --git a/drivers/common/mlx5/linux/mlx5_glue.h b/drivers/common/mlx5/linux/mlx5_glue.h
index c4f9b00..734ace2 100644 (file)
--- a/drivers/common/mlx5/linux/mlx5_glue.h
+++ b/drivers/common/mlx5/linux/mlx5_glue.h
@@ -185,11 +185,11 @@ struct mlx5_glue {
        void *(*dr_create_flow_action_dest_flow_tbl)(void *tbl);
        void *(*dr_create_flow_action_dest_port)(void *domain,
                                                 uint32_t port);
-       void *(*dr_create_flow_action_drop)();
+       void *(*dr_create_flow_action_drop)(void);
        void *(*dr_create_flow_action_push_vlan)
                                        (struct mlx5dv_dr_domain *domain,
                                         rte_be32_t vlan_tag);
-       void *(*dr_create_flow_action_pop_vlan)();
+       void *(*dr_create_flow_action_pop_vlan)(void);
        void *(*dr_create_flow_tbl)(void *domain, uint32_t level);
        int (*dr_destroy_flow_tbl)(void *tbl);
        void *(*dr_create_domain)(struct ibv_context *ctx,