On Thu, 25 Feb 2021 13:55:34 +0100, Arnd Bergmann wrote:
> Building this file with clang leads to a an unreachable code path
> causing a warning from objtool:
>
> drivers/spi/spi-rockchip.o: warning: objtool:
> rockchip_spi_transfer_one()+0x2e0: sibling call from callable instruction
> with
On Fri, Feb 26, 2021 at 12:05 PM 'Pratyush Yadav' via Clang Built
Linux wrote:
> On 26/02/21 10:49AM, Arnd Bergmann wrote:
> > On Fri, Feb 26, 2021 at 9:16 AM 'Pratyush Yadav' via Clang Built Linux
> > wrote:
>
> Returning an error code from this function (along with the dev_warn() or
>
On 26/02/21 10:49AM, Arnd Bergmann wrote:
> On Fri, Feb 26, 2021 at 9:16 AM 'Pratyush Yadav' via Clang Built Linux
> wrote:
> >
> > Hi,
> >
> > On 25/02/21 01:55PM, Arnd Bergmann wrote:
> > > From: Arnd Bergmann
> > >
> > > Building this file with clang leads to a an unreachable code path
> > >
On Fri, Feb 26, 2021 at 9:16 AM 'Pratyush Yadav' via Clang Built Linux
wrote:
>
> Hi,
>
> On 25/02/21 01:55PM, Arnd Bergmann wrote:
> > From: Arnd Bergmann
> >
> > Building this file with clang leads to a an unreachable code path
> > causing a warning from objtool:
> >
> >
Hi,
On 25/02/21 01:55PM, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> Building this file with clang leads to a an unreachable code path
> causing a warning from objtool:
>
> drivers/spi/spi-rockchip.o: warning: objtool:
> rockchip_spi_transfer_one()+0x2e0: sibling call from callable
Am Donnerstag, 25. Februar 2021, 13:55:34 CET schrieb Arnd Bergmann:
> From: Arnd Bergmann
>
> Building this file with clang leads to a an unreachable code path
> causing a warning from objtool:
>
> drivers/spi/spi-rockchip.o: warning: objtool:
> rockchip_spi_transfer_one()+0x2e0: sibling call
On Thu, Feb 25, 2021 at 4:55 AM Arnd Bergmann wrote:
>
> From: Arnd Bergmann
>
> Building this file with clang leads to a an unreachable code path
> causing a warning from objtool:
>
> drivers/spi/spi-rockchip.o: warning: objtool:
> rockchip_spi_transfer_one()+0x2e0: sibling call from callable
On Thu, 25 Feb 2021 at 13:55, Arnd Bergmann wrote:
>
> From: Arnd Bergmann
>
> Building this file with clang leads to a an unreachable code path
> causing a warning from objtool:
>
> drivers/spi/spi-rockchip.o: warning: objtool:
> rockchip_spi_transfer_one()+0x2e0: sibling call from callable
From: Arnd Bergmann
Building this file with clang leads to a an unreachable code path
causing a warning from objtool:
drivers/spi/spi-rockchip.o: warning: objtool:
rockchip_spi_transfer_one()+0x2e0: sibling call from callable instruction with
modified stack frame
Use BUG() instead of
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