On 12-07-19, 11:13, Arnd Bergmann wrote:
> clang-9 points out that there are two variables that depending on the
> configuration may only be used in an ARRAY_SIZE() expression but not
> referenced:
>
> drivers/dma/ste_dma40.c:145:12: error: variable 'd40_backup_regs' is not
> needed and will not
On Fri, Jul 12, 2019 at 11:14 AM Arnd Bergmann wrote:
> clang-9 points out that there are two variables that depending on the
> configuration may only be used in an ARRAY_SIZE() expression but not
> referenced:
>
> drivers/dma/ste_dma40.c:145:12: error: variable 'd40_backup_regs' is not
>
On Fri, Jul 12, 2019 at 9:17 PM 'Nick Desaulniers' via Clang Built
Linux wrote:
>
> On Fri, Jul 12, 2019 at 10:39 AM Nathan Chancellor
> wrote:
> >
> > On Fri, Jul 12, 2019 at 11:13:30AM +0200, Arnd Bergmann wrote:
> > > clang-9 points out that there are two variables that depending on the
> > >
On Fri, Jul 12, 2019 at 10:39 AM Nathan Chancellor
wrote:
>
> On Fri, Jul 12, 2019 at 11:13:30AM +0200, Arnd Bergmann wrote:
> > clang-9 points out that there are two variables that depending on the
> > configuration may only be used in an ARRAY_SIZE() expression but not
> > referenced:
> >
> >
On Fri, Jul 12, 2019 at 11:13:30AM +0200, Arnd Bergmann wrote:
> clang-9 points out that there are two variables that depending on the
> configuration may only be used in an ARRAY_SIZE() expression but not
> referenced:
>
> drivers/dma/ste_dma40.c:145:12: error: variable 'd40_backup_regs' is not
clang-9 points out that there are two variables that depending on the
configuration may only be used in an ARRAY_SIZE() expression but not
referenced:
drivers/dma/ste_dma40.c:145:12: error: variable 'd40_backup_regs' is not needed
and will not be emitted [-Werror,-Wunneeded-internal-declaration]
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