net/mlx5: Fix peer pf disable hca command

The command was mistakenly using enable_hca in embedded CPU field.

Fixes: 22e939a9 (net/mlx5: Update enable HCA dependency)
Signed-off-by: Bodong Wang <bodong@mellanox.com>
Reported-by: Alex Rosenbaum <alexr@mellanox.com>
Signed-off-by: Alex Rosenbaum <alexr@mellanox.com>
Reviewed-by: Daniel Jurgens <danielj@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

drivers/net/ethernet/mellanox/mlx5/core/ecpf.c

@@ -26,7 +26,7 @@ static int mlx5_peer_pf_disable_hca(struct mlx5_core_dev *dev)
 
 	MLX5_SET(disable_hca_in, in, opcode, MLX5_CMD_OP_DISABLE_HCA);
 	MLX5_SET(disable_hca_in, in, function_id, 0);
-	MLX5_SET(enable_hca_in, in, embedded_cpu_function, 0);
+	MLX5_SET(disable_hca_in, in, embedded_cpu_function, 0);
 	return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
 }