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powerpc/nohash: Remove pgd_huge() stub 

linux/hugetlb.h has a fallback pgd_huge() macro for when
pgd_huge is not defined.

Remove the powerpc redundant definitions.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/ae6aa7fce84f7abcbf67f534271a4a6dd7949b0d.1662543243.git.christophe.leroy@csgroup.eu
This commit is contained in:
Christophe Leroy 2022-09-07 11:34:44 +02:00 committed by Michael Ellerman
parent 79c5640ab4
commit a26494cf4a
2 changed files with 0 additions and 7 deletions
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6
arch/powerpc/include/asm/nohash/pgtable.h
View File

@ -277,12 +277,6 @@ static inline int pud_huge(pud_t pud)
return 0;
}
static inline int pgd_huge(pgd_t pgd)
{
return 0;
}
#define pgd_huge pgd_huge
#define is_hugepd(hpd) (hugepd_ok(hpd))
#endif

1
arch/powerpc/include/asm/page.h
View File

@ -311,7 +311,6 @@ static inline bool pfn_valid(unsigned long pfn)
#ifndef CONFIG_HUGETLB_PAGE
#define is_hugepd(pdep) (0)
#define pgd_huge(pgd) (0)
#endif /* CONFIG_HUGETLB_PAGE */
struct page;