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

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Message-ID: <DM6PR12MB4010CB716D017141D1BE5545DAE70@DM6PR12MB4010.namprd12.prod.outlook.com>
Date:   Fri, 21 Jun 2019 08:56:17 +0000
From:   Gustavo Pimentel <Gustavo.Pimentel@...opsys.com>
To:     Andy Shevchenko <andy.shevchenko@...il.com>,
        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 9:51:13, Andy Shevchenko 
<andy.shevchenko@...il.com> wrote:

> 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.

Cool, I will add it to my personal notes.
Thanks.

> 
> 
> -- 
> With Best Regards,
> Andy Shevchenko