linux-kernel - Re: [PATCH 1/1] Input: ims-pcu

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Message-ID: <5A17CF26.5030003@huawei.com>
Date:   Fri, 24 Nov 2017 15:49:58 +0800
From:   "Leizhen (ThunderTown)" <thunder.leizhen@...wei.com>
To:     Joe Perches <joe@...ches.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        linux-input <linux-input@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
CC:     Hanjun Guo <guohanjun@...wei.com>, Libin <huawei.libin@...wei.com>,
        "Kefeng Wang" <wangkefeng.wang@...wei.com>
Subject: Re: [PATCH 1/1] Input: ims-pcu - fix typo in an error log



On 2017/11/24 15:17, Joe Perches wrote:
> On Fri, 2017-11-24 at 14:59 +0800, Zhen Lei wrote:
>> Tiny typo fixed in an error log.
>>
>> I found this when I backported the CVE-2017-16645 patch:
>> ea04efee7635 ("Input: ims-psu - check if CDC union descriptor is sane")
>>
>> Signed-off-by: Zhen Lei <thunder.leizhen@...wei.com>
>> ---
>>  drivers/input/misc/ims-pcu.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/input/misc/ims-pcu.c b/drivers/input/misc/ims-pcu.c
> []
>> @@ -1651,7 +1651,7 @@ static void ims_pcu_buffers_free(struct ims_pcu *pcu)
>>  				return union_desc;
>>
>>  			dev_err(&intf->dev,
>> -				"Union descriptor to short (%d vs %zd\n)",
>> +				"Union descriptor too short (%d vs %zd\n)",
> 
> And this format is incorrect too.  It should be:
> 
> +				"Union descriptor too short (%d vs %zd)\n",
> 
> with the close parenthesis before the newline, not after.
You are very observant. Do I need to post v2? It seems that we can simply modify it directly.

> 
> 
> .
> 

-- 
Thanks!
BestRegards