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author | Michael Ellerman <mpe@ellerman.id.au> | 2023-11-29 16:19:19 +0300 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-05 23:14:14 +0300 |
commit | 2074271ac73cd5f15ba5d9d6b5be7e1b54854c81 (patch) | |
tree | b553be192f35aa1835bfa895d3b961cdf78dd467 /block/blk-mq-debugfs.c | |
parent | 82e40455715f9789edb87209d3ff25c23a58c37c (diff) | |
download | linux-2074271ac73cd5f15ba5d9d6b5be7e1b54854c81.tar.xz |
powerpc/64s: Fix CONFIG_NUMA=n build due to create_section_mapping()
[ Upstream commit ede66cd22441820cbd399936bf84fdc4294bc7fa ]
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
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'block/blk-mq-debugfs.c')
0 files changed, 0 insertions, 0 deletions