linux-kernel - Re: [PATCH] dmaengine: dw-edma: fix endianess confusion

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Message-ID: <CAHp75Vf_1QT1ozhw=bsLwOERSg501DFK2U9OMQ4y95GN+VayEQ@mail.gmail.com>
Date:   Fri, 21 Jun 2019 11:51:13 +0300
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Gustavo Pimentel <Gustavo.Pimentel@...opsys.com>
Cc:     Arnd Bergmann <arnd@...db.de>, Vinod Koul <vkoul@...nel.org>,
        Dan Williams <dan.j.williams@...el.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Russell King <rmk+kernel@...linux.org.uk>,
        Joao Pinto <Joao.Pinto@...opsys.com>,
        "dmaengine@...r.kernel.org" <dmaengine@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] dmaengine: dw-edma: fix endianess confusion

On Fri, Jun 21, 2019 at 11:43 AM Gustavo Pimentel
<Gustavo.Pimentel@...opsys.com> wrote:
>
> Hi,
>
> On Mon, Jun 17, 2019 at 14:17:47, Arnd Bergmann <arnd@...db.de> wrote:
>
> > When building with 'make C=1', sparse reports an endianess bug:
>
> I didn't know that option.

And CF="-D__CHECK_ENDIAN__" is useful.


-- 
With Best Regards,
Andy Shevchenko