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| author |   Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2016-04-29 23:25:59 +1000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2016-05-01 18:33:02 +1000 |
| commit | 31a14fae92b29b7a7fcc65600f072bf448d3b0eb (patch) | |
| tree | 87cec341565d9bfb78490f35eb322c8abf4d46cd /arch/powerpc/mm/mmu_decl.h | |
| parent | powerpc/mm/radix: Add radix callbacks for early init routines (diff) | |
| download | linux-dev-31a14fae92b29b7a7fcc65600f072bf448d3b0eb.tar.xz linux-dev-31a14fae92b29b7a7fcc65600f072bf448d3b0eb.zip | |
powerpc/mm: Abstraction for vmemmap and map_kernel_page()
For hash we create vmemmap mapping using bolted hash page table entries.
For radix we fill the radix page table. The next patch will add the
radix details for creating vmemmap mappings.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/mm/mmu_decl.h')
| -rw-r--r-- | arch/powerpc/mm/mmu_decl.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h index bfb7c0bcabd5..6af65327c993 100644 --- a/arch/powerpc/mm/mmu_decl.h +++ b/arch/powerpc/mm/mmu_decl.h @@ -108,11 +108,6 @@ extern unsigned long Hash_size, Hash_mask; #endif /* CONFIG_PPC32 */ -#ifdef CONFIG_PPC64 -extern int map_kernel_page(unsigned long ea, unsigned long pa, - unsigned long flags); -#endif /* CONFIG_PPC64 */ - extern unsigned long ioremap_bot; extern unsigned long __max_low_memory; extern phys_addr_t __initial_memory_limit_addr; |