Re: [PATCH 5.15 000/148] 5.15.71-rc1 review

[Naresh Kamboju <naresh.kamboju@xxxxxxxxxx>]

On Mon, 26 Sept 2022 at 16:04, Greg Kroah-Hartman
<gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
>
> This is the start of the stable review cycle for the 5.15.71 release.
> There are 148 patches in this series, all will be posted as a response
> to this one.  If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be made by Wed, 28 Sep 2022 10:07:26 +0000.
> Anything received after that time might be too late.
>
> The whole patch series can be found in one patch at:
>         https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.71-rc1.gz
> or in the git tree and branch at:
>         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Following build warnings / errors noticed on arm and powerpc on stable-rc 5.15.

Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx>

Regressions found on arm:

   - build-gcc-8-ixp4xx_defconfig
   - build-gcc-11-ixp4xx_defconfig
   - build-gcc-12-ixp4xx_defconfig
   - build-gcc-9-ixp4xx_defconfig
   - build-gcc-10-ixp4xx_defconfig

Regressions found on powerpc:

   - build-clang-nightly-defconfig
   - build-gcc-8-maple_defconfig
   - build-gcc-9-cell_defconfig
   - build-gcc-12-cell_defconfig
   - build-gcc-11-cell_defconfig
   - build-gcc-8-cell_defconfig
   - build-gcc-10-cell_defconfig
   - build-clang-14-defconfig
   - build-gcc-9-maple_defconfig
   - build-gcc-10-maple_defconfig
   - build-gcc-11-defconfig
   - build-clang-13-defconfig
   - build-gcc-8-defconfig
   - build-gcc-12-maple_defconfig
   - build-gcc-10-defconfig
   - build-gcc-11-maple_defconfig
   - build-gcc-9-defconfig
   - build-gcc-12-defconfig

arm build errors:
-----------------
drivers/gpio/gpio-ixp4xx.c:171:11: error: 'IRQCHIP_IMMUTABLE'
undeclared here (not in a function); did you mean 'IS_IMMUTABLE'?
  .flags = IRQCHIP_IMMUTABLE,
           ^~~~~~~~~~~~~~~~~
           IS_IMMUTABLE
drivers/gpio/gpio-ixp4xx.c:172:2: error:
'GPIOCHIP_IRQ_RESOURCE_HELPERS' undeclared here (not in a function)
  GPIOCHIP_IRQ_RESOURCE_HELPERS,
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpio/gpio-ixp4xx.c:172:2: warning: excess elements in struct initializer
drivers/gpio/gpio-ixp4xx.c:172:2: note: (near initialization for
'ixp4xx_gpio_irqchip')
drivers/gpio/gpio-ixp4xx.c: In function 'ixp4xx_gpio_probe':
drivers/gpio/gpio-ixp4xx.c:296:2: error: implicit declaration of
function 'gpio_irq_chip_set_chip'; did you mean 'gpiochip_get_data'?
[-Werror=implicit-function-declaration]
  gpio_irq_chip_set_chip(girq, &ixp4xx_gpio_irqchip);
  ^~~~~~~~~~~~~~~~~~~~~~
  gpiochip_get_data
cc1: some warnings being treated as errors

Build:
https://builds.tuxbuild.com/2FInaOdiei4NQtTNOEIHoQiC7Lq/

Powerpc build errors:
-----------------
powerpc64le-linux-gnu-ld: arch/powerpc/kernel/rtas_entry.o: in
function `enter_rtas':
(.text+0x92): undefined reference to `IRQS_ENABLED'

build: https://builds.tuxbuild.com/2FInbucjJPAvqTvJc7358SVLh2O/


--
Linaro LKFT
https://lkft.linaro.org