Re: [PATCH 6.12 000/414] 6.12.35-rc1 review

[Naresh Kamboju]

On Mon, 23 Jun 2025 at 18:39, Greg Kroah-Hartman
<gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
>
> This is the start of the stable review cycle for the 6.12.35 release.
> There are 414 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, 25 Jun 2025 13:05:53 +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/v6.x/stable-review/patch-6.12.35-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-6.12.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Regressions on parisc, s390 allmodconfig builds with gcc-11 and gcc-13 failed on
the Linux stable-rc 6.12.35-rc1.

Regressions found on s390
* parisc, build
  - gcc-11-allmodconfig

* s390, build
  - gcc-13-allmodconfig

Regression Analysis:
 - New regression? Yes
 - Reproducibility? Yes

Build regression: stable-rc 6.12.35-rc1 s390 allmodconfig
sdhci-esdhc-imx.c 'sdhc_esdhc_tuning_restore' defined but not used

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

## Build errors
drivers/mmc/host/sdhci-esdhc-imx.c:1595:13: error:
'sdhc_esdhc_tuning_restore' defined but not used
[-Werror=unused-function]
 1595 | static void sdhc_esdhc_tuning_restore(struct sdhci_host *host)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
drivers/mmc/host/sdhci-esdhc-imx.c:1573:13: error:
'sdhc_esdhc_tuning_save' defined but not used
[-Werror=unused-function]
 1573 | static void sdhc_esdhc_tuning_save(struct sdhci_host *host)
      |             ^~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors

## Source
* Kernel version: 6.12.35-rc1
* Git tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* Git sha: 97420f337f2e873945307514e185ab28a4eab0de
* Git describe: v6.12.34-415-g97420f337f2e
* Project details:
https://regressions.linaro.org/lkft/linux-stable-rc-linux-6.12.y/v6.12.34-415-g97420f337f2e/build/gcc-11-allmodconfig/
* Architectures: parisc
* Toolchains: gcc-11
* Kconfigs: allmodconfig

## Build parisc
* Build log: https://storage.tuxsuite.com/public/linaro/lkft/builds/2yuYNm13k63nvGpMv5Vv07a4U9J/config
* Build details:
https://regressions.linaro.org/lkft/linux-stable-rc-linux-6.12.y/v6.12.34-415-g97420f337f2e/build/gcc-11-allmodconfig/
* Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2yuYNm13k63nvGpMv5Vv07a4U9J/
* Kernel config:
https://storage.tuxsuite.com/public/linaro/lkft/builds/2yuYNm13k63nvGpMv5Vv07a4U9J/config

## Steps to reproduce
  - tuxmake --runtime podman --target-arch parisc --toolchain gcc-11
--kconfig allmodconfig

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