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Message-ID: <882eacd1-1cbf-6aef-06c5-3ed6d402c0f5@web.de>
Date: Mon, 4 May 2020 17:00:40 +0200
From: Markus Elfring <Markus.Elfring@....de>
To: Dejin Zheng <zhengdejin5@...il.com>,
linux-wireless@...r.kernel.org, netdev@...r.kernel.org
Cc: LKML <linux-kernel@...r.kernel.org>,
Andy Shevchenko <andy.shevchenko@...il.com>,
Brian Norris <briannorris@...omium.org>,
"David S. Miller" <davem@...emloft.net>,
Kalle Valo <kvalo@...eaurora.org>,
Stanislaw Gruszka <sgruszka@...hat.com>,
Yan-Hsuan Chuang <yhchuang@...ltek.com>
Subject: Re: [PATCH] net: rtw88: fix an issue about leak system resources
>>> the related system resources were not released when pci_iomap() return
>>> error in the rtw_pci_io_mapping() function. add pci_release_regions() to
>>> fix it.
>>
>> How do you think about a wording variant like the following?
>>
>> Subject:
>> [PATCH v2] net: rtw88: Complete exception handling in rtw_pci_io_mapping()
>>
>> Change description:
>> A call of the function “pci_request_regions” can fail here.
>> The corresponding system resources were not released then.
>> Thus add a call of the function “pci_release_regions”.
>>
>>
> Markus, I think my commit comments is a sufficiently clear description
> for this patch.
I got an other impression for specific aspects.
> Someone has told me not to send commit comments again and again
> when it is enough clear.
My patch review tries should give you hints where I noticed wording weaknesses.
The corresponding change tolerance can vary by involved contributors.
> Because it only wastes the precious time of the maintainer
> and very very little help for patch improvement.
I hope that also your commit messages will improve.
> BTW, In the past week, you asked me to change the commit comments in my
> 6 patches like this one. Let me return to the essence of patch, point
> out the code problems and better solutions will be more popular.
I would appreciate if various update suggestions would become nicer somehow.
Regards,
Markus
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