linux-stable/arch/mips/fw
Masahiro Yamada 2a5e5d0c96 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>
2020-04-09 00:13:45 +09:00
..
arc MIPS: fw: arc: add __weak to prom_meminit and prom_free_prom_memory 2020-04-09 00:13:45 +09:00
cfe treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
lib MIPS: do not compile generic functions for CONFIG_CAVIUM_OCTEON_SOC 2020-03-25 16:07:13 +01:00
sni MIPS: fw: sni: Fix out of bounds init of o32 stack 2019-10-09 12:47:28 -07:00