Re: [PATCH 5.15 000/392] 5.15.197-rc1 review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

On Thu, Dec 04, 2025 at 02:08:24PM +0530, Naresh Kamboju wrote:
> On Wed, 3 Dec 2025 at 21:27, Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
> >
> > This is the start of the stable review cycle for the 5.15.197 release.
> > There are 392 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, 05 Dec 2025 15:23:16 +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-5.15.197-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
> 
> The arm, mips and powerpc builds failed on the stable-rc 5.15.197-rc1.
> 
> Build regressions: arm, fuse-tegra30.c:250:10: error: 'const struct
> tegra_fuse_soc' has no member named 'cells'
> Build regressions: arm, fuse-tegra30.c:250:18: error: initialization
> of 'const struct attribute_group *' from incompatible pointer type
> 'const struct nvmem_cell_info *' [-Werror=incompatible-pointer-types]
> Build regressions: arm, fuse-tegra30.c:251:10: error: 'const struct
> tegra_fuse_soc' has no member named 'num_cells'
> 
> Build regressions: mips, tlb-r4k.c:591:31: error: passing argument 1
> of 'memblock_free' makes integer from pointer without a cast
> [-Werror=int-conversion]
> 
> Build regressions: powerpc, mm/mempool.c:68:17: error: 'for' loop
> initial declarations are only allowed in C99 or C11 mode
> 
> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
> 
> ARM build regressions are due to,
> 
>   soc/tegra: fuse: Add Tegra114 nvmem cells and fuse lookups
>   [ Upstream commit b9c01adedf38c69abb725a60a05305ef70dbce03 ]

dropped.

> MIPS build regressions are due to,
> 
>   MIPS: mm: kmalloc tlb_vpn array to avoid stack overflow
>   commit 841ecc979b18d3227fad5e2d6a1e6f92688776b5 upstream.

dropped.

> Powerpc build regressions are due to,
> 
>   mm/mempool: replace kmap_atomic() with kmap_local_page()
>   [ Upstream commit f2bcc99a5e901a13b754648d1dbab60f4adf9375 ]

dropped.

thanks!

greg k-h