RE: [PATCH 1/2] input: cyapa: fix sparse warning issue of incorrect type in assiggment

From: Dudley Du
Date: Thu Jan 22 2015 - 04:59:00 EST



> -----Original Message-----
> From: Dan Carpenter [mailto:dan.carpenter@xxxxxxxxxx]
> Sent: 2015?1?22? 17:55
> To: Jeremiah Mahler; Dudley Du; dmitry.torokhov@xxxxxxxxx;
> rydberg@xxxxxxxxxxx; bleung@xxxxxxxxxx; linux-input@xxxxxxxxxxxxxxx;
> linux-kernel@xxxxxxxxxxxxxxx
> Subject: Re: [PATCH 1/2] input: cyapa: fix sparse warning issue of incorrect type in
> assiggment
>
> On Thu, Jan 22, 2015 at 01:31:29AM -0800, Jeremiah Mahler wrote:
> > I wasn't able to reproduce the sparse warning. Was it for a specific
> > architecture? Perhaps include a link to the email sent by the kbuild
> > test robot.
>
> You need to add a "CF=-D__CHECK_ENDIAN__" to turn these on.
>
> make C=2 CF=-D__CHECK_ENDIAN__

Yes, thanks.
I verified it locally, no issue found currently.

>
> http://lwn.net/Articles/205624/
>
> regards,
> dan carpenter


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