linux-kernel - Re: [PATCH net-next v2 5/5] hinic: add support to get eeprom information

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Message-ID: <6bfe95da-7166-d141-235b-2b7ab4b88b43@huawei.com>
Date:   Sat, 27 Jun 2020 10:11:34 +0800
From:   "luobin (L)" <luobin9@...wei.com>
To:     Jakub Kicinski <kuba@...nel.org>
CC:     <davem@...emloft.net>, <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 v2 5/5] hinic: add support to get eeprom
 information

On 2020/6/24 6:02, Jakub Kicinski wrote:
> On Tue, 23 Jun 2020 22:24:09 +0800 Luo bin wrote:
>> +int hinic_get_sfp_type(struct hinic_hwdev *hwdev, u8 *data0, u8 *data1)
>> +{
>> +	u8 sfp_data[STD_SFP_INFO_MAX_SIZE];
>> +	u16 len;
>> +	int err;
>> +
>> +	if (!hwdev || !data0 || !data1)
>> +		return -EINVAL;
> 
> No need to check these, callers are correct. We don't do defensive
> programming in the kernel.
> 
Will fix. Thank you for your review.
>> +	return  0;
> 
> double space
Will fix. Thank you for your review.