Re: [PATCH 5.4 000/367] 5.4.257-rc1 review

[Naresh Kamboju <naresh.kamboju@linaro.org>]

On Wed, 20 Sept 2023 at 14:25, Greg Kroah-Hartman
<gregkh@linuxfoundation.org> wrote:
>
> This is the start of the stable review cycle for the 5.4.257 release.
> There are 367 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 Fri, 22 Sep 2023 11:28:09 +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-5.4.257-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-5.4.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h

Following build warnings noticed while building arm64 with allmodconfig
on stable-rc 5.4 with gcc-8 and gcc-12 toolchains.

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

drivers/gpu/drm/mediatek/mtk_drm_gem.c: In function 'mtk_drm_gem_prime_vmap':
drivers/gpu/drm/mediatek/mtk_drm_gem.c:273:10: warning: returning
'int' from a function with return type 'void *' makes pointer from
integer without a cast [-Wint-conversion]
   return -ENOMEM;
          ^

Links:
 - https://storage.tuxsuite.com/public/linaro/lkft/builds/2VfG47LmPH9MUEuIcMVftu6NsFy/


Following commit is causing this build warning.

drm/mediatek: Fix potential memory leak if vmap() fail
[ Upstream commit 379091e0f6d179d1a084c65de90fa44583b14a70 ]

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