[PATCH] net/mlx5: fix RSS expansion compilation

[Ferruh Yigit]

On 1/14/2022 3:16 PM, Gregory Etelson wrote:
> For each item in flow rule pattern that can be expanded, RSS expansion
> scheme returns ether specific next item flow item type or
> RTE_FLOW_ITEM_TYPE_VOID or RTE_FLOW_ITEM_TYPE_END.
> RTE_FLOW_ITEM_TYPE_END means that expansion has completed.
> RTE_FLOW_ITEM_TYPE_VOID means that next flow item was not located yet
> and the procedure will continue.
> 
> Current expansion scheme assigns RTE_FLOW_ITEM_TYPE_END for L2, L3 and
> L4 rule items that set next protocol value to 0 in flow item mask.
> The correct value in that case is RTE_FLOW_ITEM_TYPE_VOID.
> 
> Fixes: 342a22ef3928 ("net/mlx5: fix RSS expansion with explicit next protocol")
> 

Squashed into relevant commit in next-net, thanks.

Please double check the code in next-net.

> Signed-off-by: Gregory Etelson <getelson at nvidia.com>
> Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>

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