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| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-05 18:30:52 +0200 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-08 17:13:45 +0200 |
| commit | 2a5e5d0c966945f53e50f671babb50a4c201eabd (patch) | |
| tree | 6ef882ea474e96668b0f2e1471915db94e13723d /Makefile | |
| parent | kbuild: remove -I$(srctree)/tools/include from scripts/Makefile (diff) | |
| download | linux-2a5e5d0c966945f53e50f671babb50a4c201eabd.tar.xz linux-2a5e5d0c966945f53e50f671babb50a4c201eabd.zip | |
MIPS: fw: arc: add __weak to prom_meminit and prom_free_prom_memory
As far as I understood, prom_meminit() in arch/mips/fw/arc/memory.c
is overridden by the one in arch/mips/sgi-ip32/ip32-memory.c if
CONFIG_SGI_IP32 is enabled.
The use of EXPORT_SYMBOL in static libraries potentially causes a
problem for the llvm linker [1]. So, I want to forcibly link lib-y
objects to vmlinux when CONFIG_MODULES=y.
As a groundwork, we must fix multiple definitions that have previously
been hidden by lib-y.
The prom_cleanup() in this file is already marked as __weak (because
it is overridden by the one in arch/mips/sgi-ip22/ip22-mc.c).
I think it should be OK to do the same for these two.
[1]: https://github.com/ClangBuiltLinux/linux/issues/515
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-By: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions