netdev - Re: [PATCH net-next] hinic: add set_channels ethtool

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Message-Id: <20200515.100724.857120162566779862.davem@davemloft.net>
Date:   Fri, 15 May 2020 10:07:24 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     luobin9@...wei.com
Cc:     linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        luoxianjun@...wei.com, yin.yinshi@...wei.com,
        cloud.wangxiaoyun@...wei.com
Subject: Re: [PATCH net-next] hinic: add set_channels ethtool_ops support

From: Luo bin <luobin9@...wei.com>
Date: Fri, 15 May 2020 00:35:47 +0000

> +void hinic_update_num_qps(struct hinic_hwdev *hwdev, u16 num_qp)
> +{
> +	struct hinic_cap *nic_cap = &hwdev->nic_cap;
> +
> +	nic_cap->num_qps = num_qp;
> +}

It is excessive to have a helper function that assigns a single struct
member, the layout of which is visible to all callers.  All callers
are also in a single function.

Please remove this helper and just go "hwdev->nic_cap.num_qps = xxx;"
at the call sites.

Thank you.