arm: shmobile_defconfig: ld.lld: error: undefined symbol: lynx_pcs_destroy

[Aithal, Srikanth]

On 6/6/2023 2:31 PM, Geert Uytterhoeven wrote:
> Hi Naresh,
> 
> On Tue, Jun 6, 2023 at 10:53 AM Naresh Kamboju
> <naresh.kamboju at linaro.org> wrote:
>> On Tue, 6 Jun 2023 at 14:17, Naresh Kamboju <naresh.kamboju at linaro.org> wrote:
>>> Following build regressions found while building arm shmobile_defconfig on
>>> Linux next-20230606.
>>>
>>> Regressions found on arm:
>>>
>>>   - build/clang-16-shmobile_defconfig
>>>   - build/gcc-8-shmobile_defconfig
>>>   - build/gcc-12-shmobile_defconfig
>>>   - build/clang-nightly-shmobile_defconfig
>>
>> And mips defconfig builds failed.
>> Regressions found on mips:
>>
>>    - build/clang-16-defconfig
>>    - build/gcc-12-defconfig
>>    - build/gcc-8-defconfig
>>    - build/clang-nightly-defconfig
> 
> Please give my fix a try:
> https://lore.kernel.org/linux-renesas-soc/7b36ac43778b41831debd5c30b5b37d268512195.1686039915.git.geert+renesas@glider.be
On x86 as well seeing couple of issues related to same, not on defconfig 
though..

ERROR: modpost: "lynx_pcs_destroy" 
[drivers/net/ethernet/stmicro/stmmac/stmmac.ko] undefined!
ERROR: modpost: "lynx_pcs_destroy" 
[drivers/net/ethernet/altera/altera_tse.ko] undefined!
make[1]: *** [scripts/Makefile.modpost:136: Module.symvers] Error 1
make: *** [Makefile:1984: modpost] Error 2

Among above issues stmmac issue would be resolved with above mentioned fix.
> 
> Thanks!
> 
> Gr{oetje,eeting}s,
> 
>                          Geert
>