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| author | Michael Ellerman <mpe@ellerman.id.au> | 2023-11-30 00:19:19 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-11-30 21:31:09 +1100 |
| commit | ede66cd22441820cbd399936bf84fdc4294bc7fa (patch) | |
| tree | f39718169b4d1788909a7db97b210ec93b25506b /tools/perf/scripts/python | |
| parent | powerpc/44x: Make ppc44x_idle_init() static (diff) | |
| download | linux-ede66cd22441820cbd399936bf84fdc4294bc7fa.tar.gz linux-ede66cd22441820cbd399936bf84fdc4294bc7fa.zip | |
powerpc/64s: Fix CONFIG_NUMA=n build due to create_section_mapping()
With CONFIG_NUMA=n the build fails with:
arch/powerpc/mm/book3s64/pgtable.c:275:15: error: no previous prototype for ‘create_section_mapping’ [-Werror=missing-prototypes]
275 | int __meminit create_section_mapping(unsigned long start, unsigned long end,
| ^~~~~~~~~~~~~~~~~~~~~~
That happens because the prototype for create_section_mapping() is in
asm/mmzone.h, but asm/mmzone.h is only included by linux/mmzone.h
when CONFIG_NUMA=y.
In fact the prototype is only needed by arch/powerpc/mm code, so move
the prototype into arch/powerpc/mm/mmu_decl.h, which also fixes the
build error.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231129131919.2528517-5-mpe@ellerman.id.au
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions