diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2024-07-02 15:51:23 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-12 15:52:16 -0700 |
| commit | d6a1a9a3be8568e0cd37aeaa33dd115223eb0d82 (patch) | |
| tree | 05c52915feebfe90c70f36e08d9706d906948ca2 /arch/powerpc/include/asm/book3s | |
| parent | 6a9f66c84c4a1d8c874d10abf6a2be3e867d2764 (diff) | |
powerpc/mm: allow hugepages without hugepd
In preparation of implementing huge pages on powerpc 8xx without hugepd,
enclose hugepd related code inside an ifdef CONFIG_ARCH_HAS_HUGEPD
This also allows removing some stubs.
Link: https://lkml.kernel.org/r/ada097ca8a4fa85a77f51719516ef2478800d77a.1719928057.git.christophe.leroy@csgroup.eu
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
Cc: Jason Gunthorpe <jgg@nvidia.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Peter Xu <peterx@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/powerpc/include/asm/book3s')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/32/pgalloc.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/book3s/32/pgalloc.h b/arch/powerpc/include/asm/book3s/32/pgalloc.h index dc5c039eb28e..dd4eb3063175 100644 --- a/arch/powerpc/include/asm/book3s/32/pgalloc.h +++ b/arch/powerpc/include/asm/book3s/32/pgalloc.h @@ -47,8 +47,6 @@ static inline void pgtable_free(void *table, unsigned index_size) } } -#define get_hugepd_cache_index(x) (x) - static inline void pgtable_free_tlb(struct mmu_gather *tlb, void *table, int shift) { |