Re: [for-next 01/11] net/mlx5: E-Switch, Refactor vport representors initialization

On 20/12/2017 19:57, David Miller wrote:

From: Saeed Mahameed <redacted>
Date: Tue, 19 Dec 2017 12:33:30 -0800

quoted

+int esw_offloads_init_reps(struct mlx5_eswitch *esw)
+{
+	struct mlx5_core_dev *dev = esw->dev;
+	struct mlx5_esw_offload *offloads;
+	struct mlx5_eswitch_rep *rep;
+	int total_vfs = MLX5_TOTAL_VPORTS(dev);
+	u8 hw_id[ETH_ALEN];
+	int vport;

Reverse christmas-tree please.

we need dev for  MLX5_TOTAL_VPORTS, so we can't have proper reverse christms-tree,
I'll just remove the initialization of total_vfs and do it after the declarations,
and switch between total_vfs and hw_id. 

quoted

+	esw->offloads.vport_reps =
+		kcalloc(total_vfs, sizeof(struct mlx5_eswitch_rep),
+			GFP_KERNEL);

That looks really unpleasant:

	x = kcalloc(y,
		    z, GFP_KERNEL);

would look so much nicer.

No problem.

Thanks,
Mark.