net/mlx5: Update eq.c to new cmd interface

Do mass update of eq.c to reuse newly introduced
mlx5_cmd_exec_in*() interfaces.

Reviewed-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>

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

@@ -101,12 +101,11 @@ struct mlx5_eq_table {
 
 static int mlx5_cmd_destroy_eq(struct mlx5_core_dev *dev, u8 eqn)
 {
-	u32 out[MLX5_ST_SZ_DW(destroy_eq_out)] = {0};
-	u32 in[MLX5_ST_SZ_DW(destroy_eq_in)]   = {0};
+	u32 in[MLX5_ST_SZ_DW(destroy_eq_in)] = {};
 
 	MLX5_SET(destroy_eq_in, in, opcode, MLX5_CMD_OP_DESTROY_EQ);
 	MLX5_SET(destroy_eq_in, in, eq_number, eqn);
-	return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
+	return mlx5_cmd_exec_in(dev, destroy_eq, in);
 }
 
 /* caller must eventually call mlx5_cq_put on the returned cq */