diff options
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/pgtable.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h index 9835ac4173b7..92fe01c355a9 100644 --- a/arch/powerpc/include/asm/pgtable.h +++ b/arch/powerpc/include/asm/pgtable.h @@ -249,27 +249,6 @@ extern int gup_hugepte(pte_t *ptep, unsigned long sz, unsigned long addr, #endif pte_t *find_linux_pte_or_hugepte(pgd_t *pgdir, unsigned long ea, unsigned *shift); - -static inline pte_t *lookup_linux_ptep(pgd_t *pgdir, unsigned long hva, - unsigned long *pte_sizep) -{ - pte_t *ptep; - unsigned long ps = *pte_sizep; - unsigned int shift; - - ptep = find_linux_pte_or_hugepte(pgdir, hva, &shift); - if (!ptep) - return NULL; - if (shift) - *pte_sizep = 1ul << shift; - else - *pte_sizep = PAGE_SIZE; - - if (ps > *pte_sizep) - return NULL; - - return ptep; -} #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ |