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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2023-09-25 20:31:23 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-10-19 08:12:44 +0200 |
| commit | 7835006979e5415aa4c9bc0e3e7063b5c5943ed4 (patch) | |
| tree | 964714e8ff6a454bb9c33ac529991b6d8884d12f /arch/powerpc/include/asm/nohash/pgtable.h | |
| parent | powerpc/nohash: Remove {pte/pmd}_protnone() (diff) | |
| download | linux-7835006979e5415aa4c9bc0e3e7063b5c5943ed4.tar.xz linux-7835006979e5415aa4c9bc0e3e7063b5c5943ed4.zip | |
powerpc/nohash: Refactor declaration of {map/unmap}_kernel_page()
map_kernel_page() and unmap_kernel_page() have the same prototypes
on nohash/32 and nohash/64, keep only one declaration.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/7fec5f3288cf0d0eac61b1b3f48c3ea54eb80cad.1695659959.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/include/asm/nohash/pgtable.h')
| -rw-r--r-- | arch/powerpc/include/asm/nohash/pgtable.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/nohash/pgtable.h b/arch/powerpc/include/asm/nohash/pgtable.h index ab26af2b421a..3d684b500fe6 100644 --- a/arch/powerpc/include/asm/nohash/pgtable.h +++ b/arch/powerpc/include/asm/nohash/pgtable.h @@ -242,5 +242,8 @@ static inline int pud_huge(pud_t pud) #define is_hugepd(hpd) (hugepd_ok(hpd)) #endif +int map_kernel_page(unsigned long va, phys_addr_t pa, pgprot_t prot); +void unmap_kernel_page(unsigned long va); + #endif /* __ASSEMBLY__ */ #endif |