On Thu, Aug 29, 2019 at 03:11:24PM +0200, Wolfram Sang wrote:
> On Wed, Aug 28, 2019 at 04:52:20PM +0800, Zhang Rui wrote:
> > On Fri, 2019-06-14 at 12:52 +0200, Daniel Lezcano wrote:
> > > Hi Nathan,
> > >
> > > On 13/06/2019 23:12, Nathan Huckleberry wrote:
> > > > Clang produces the following
On Wed, Aug 28, 2019 at 04:52:20PM +0800, Zhang Rui wrote:
> On Fri, 2019-06-14 at 12:52 +0200, Daniel Lezcano wrote:
> > Hi Nathan,
> >
> > On 13/06/2019 23:12, Nathan Huckleberry wrote:
> > > Clang produces the following warning
> > >
> > > vers/thermal/rcar_gen3_thermal.c:147:33: warning:
On Fri, 2019-06-14 at 12:52 +0200, Daniel Lezcano wrote:
> Hi Nathan,
>
> On 13/06/2019 23:12, Nathan Huckleberry wrote:
> > Clang produces the following warning
> >
> > vers/thermal/rcar_gen3_thermal.c:147:33: warning: shifting a
> > negative
> > signed value is undefined
I'm not familiar enough with the code to rewrite these parts of the
driver. Silencing the warnings while maintaining the same
functionality was the goal of this patch.
On Fri, Jun 14, 2019 at 3:52 AM Daniel Lezcano
wrote:
>
>
> Hi Nathan,
>
> On 13/06/2019 23:12, Nathan Huckleberry wrote:
> >
Hi Nathan,
On 13/06/2019 23:12, Nathan Huckleberry wrote:
> Clang produces the following warning
>
> vers/thermal/rcar_gen3_thermal.c:147:33: warning: shifting a negative
> signed value is undefined [-Wshift-negative-value] / (ptat[0] - ptat[2])) +
> FIXPT_INT(TJ_3); ^~~
Clang produces the following warning
vers/thermal/rcar_gen3_thermal.c:147:33: warning: shifting a negative
signed value is undefined [-Wshift-negative-value] / (ptat[0] - ptat[2])) +
FIXPT_INT(TJ_3); ^~~ drivers/thermal/rcar_gen3_thermal.c:126:29
note: expanded from macro 'FIXPT_INT'
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