[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20210730065830.547df546@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date: Fri, 30 Jul 2021 06:58:30 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
Cc: "David S. Miller" <davem@...emloft.net>, linux-nfc@...ts.01.org,
netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 7/8] nfc: hci: pass callback data param as pointer in
nci_request()
On Fri, 30 Jul 2021 15:56:19 +0200 Krzysztof Kozlowski wrote:
> On 30/07/2021 15:49, Jakub Kicinski wrote:
> > This generates a bunch of warnings:
> >
> > net/nfc/nci/core.c:381:51: warning: Using plain integer as NULL pointer
> > net/nfc/nci/core.c:388:50: warning: Using plain integer as NULL pointer
> > net/nfc/nci/core.c:494:57: warning: Using plain integer as NULL pointer
> > net/nfc/nci/core.c:520:65: warning: Using plain integer as NULL pointer
> > net/nfc/nci/core.c:570:44: warning: Using plain integer as NULL pointer
> > net/nfc/nci/core.c:815:34: warning: Using plain integer as NULL pointer
> > net/nfc/nci/core.c:856:50: warning: Using plain integer as NULL pointer
>
> Indeed. Not that code before was better - the logic was exactly the
> same. I might think more how to avoid these and maybe pass pointer to
> stack value (like in other cases).
>
> The 7/8 and 8/8 could be skipped in such case.
We don't usually take parts of series, would you mind resending first 6
or respinning with the warnings addressed?
> > BTW applying this set will resolve the warnings introduced by applying
> > "part 2" out of order, right? No further action needed?
>
> Yes, it will resolve all warnings. No further action needed, at least I
> am not aware of any new issues.
Great, thanks!
Powered by blists - more mailing lists