From: "Krzysztof Wilczyński" <kw@linux.com>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
nsaenz@kernel.org, jim2101024@gmail.com,
bcm-kernel-feedback-list@broadcom.com, lorenzo.pieralisi@arm.com,
robh@kernel.org, bhelgaas@google.com,
linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] PCI: brcmstb: Declare a bitmap as a bitmap, not as a plain 'unsigned long'
Date: Tue, 9 Nov 2021 00:55:36 +0100 [thread overview]
Message-ID: <YYm4+AEffI96KN1l@rocinante> (raw)
In-Reply-To: <fd853199-6400-000f-1472-3bd6de0662c4@gmail.com>
Hi Florian,
[...]
> >>>> Jim, Florian and Lorenzo - is this something that would be OK with you,
> >>>> or you would rather keep things as they were?
> >>>
> >>> I would be tempted to leave the code as-is, but if we do we are probably
> >>> bound to seeing patches like Christophe's in the future to address the
> >>
> >> Even if I don't find this report in the Coverity database, it should from
> >> around April 2018.
> >> So, if you have not already received several patches for that, I doubt that
> >> you will receive many in the future.
> >>
> >>
> >> My own feeling is that using a long (and not a long *) as a bitmap, and
> >> accessing it with &long may look spurious to a reader.
> >> That said, it works.
> >>
> >> So, I let you decide if the patch is of any use. Should I need to tweak or
> >> resend it, let me know.
> >
> > I would be pro taking it, not only to addresses the Coverity complaint, but
> > also to align the code with other drivers a little bit more. Only if
> > the driver maintainers have no objection, that is.
>
> Driver consistency is a strong argument, fine with me then.
Thank you!
Krzysztof
next prev parent reply other threads:[~2021-11-08 23:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-07 8:32 [PATCH] PCI: brcmstb: Declare a bitmap as a bitmap, not as a plain 'unsigned long' Christophe JAILLET
2021-11-08 1:34 ` Krzysztof Wilczyński
2021-11-08 16:28 ` Florian Fainelli
2021-11-08 19:51 ` Christophe JAILLET
2021-11-08 23:30 ` Krzysztof Wilczyński
2021-11-08 23:45 ` Florian Fainelli
2021-11-08 23:55 ` Krzysztof Wilczyński [this message]
2021-11-08 23:44 ` Florian Fainelli
2021-11-29 13:11 ` Lorenzo Pieralisi
2021-11-30 17:04 ` Bjorn Helgaas
2021-12-03 11:02 ` Dan Carpenter
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