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| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2020-12-18 06:56:05 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2021-01-31 22:35:50 +1100 |
| commit | 259149cf7c3c6195e6199e045ca988c31d081cab (patch) | |
| tree | 6bf839329886fabfd7acf860e98abdf73d69c109 /arch/powerpc/mm/book3s32 | |
| parent | powerpc/setup: Adjust six seq_printf() calls in show_cpuinfo() (diff) | |
| download | linux-dev-259149cf7c3c6195e6199e045ca988c31d081cab.tar.xz linux-dev-259149cf7c3c6195e6199e045ca988c31d081cab.zip | |
powerpc/32s: Only build hash code when CONFIG_PPC_BOOK3S_604 is selected
It is now possible to only build book3s/32 kernel for
CPUs without hash table.
Opt out hash related code when CONFIG_PPC_BOOK3S_604 is not selected.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/62df436454ef06e104cc334a0859a2878d7888d5.1608274548.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/mm/book3s32')
| -rw-r--r-- | arch/powerpc/mm/book3s32/Makefile | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/mm/book3s32/Makefile b/arch/powerpc/mm/book3s32/Makefile index 3f972db17761..446d9de88ce4 100644 --- a/arch/powerpc/mm/book3s32/Makefile +++ b/arch/powerpc/mm/book3s32/Makefile @@ -6,4 +6,6 @@ ifdef CONFIG_KASAN CFLAGS_mmu.o += -DDISABLE_BRANCH_PROFILING endif -obj-y += mmu.o hash_low.o mmu_context.o tlb.o nohash_low.o +obj-y += mmu.o mmu_context.o +obj-$(CONFIG_PPC_BOOK3S_603) += nohash_low.o +obj-$(CONFIG_PPC_BOOK3S_604) += hash_low.o tlb.o |