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powerpc/mm: Add mmu_early_init_devtree()

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Empty for now, but we'll add to it in the next patch.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Michael Ellerman
2016-07-26 20:09:30 +10:00
parent bad60e6f25
commit 1a01dc87e0
4 changed files with 10 additions and 0 deletions
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1
arch/powerpc/include/asm/book3s/64/mmu.h
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@@ -107,6 +107,7 @@ extern int mmu_vmemmap_psize;
extern int mmu_io_psize;
/* MMU initialization */
void mmu_early_init_devtree(void);
extern void radix_init_native(void);
extern void hash__early_init_mmu(void);
extern void radix__early_init_mmu(void);

1
arch/powerpc/include/asm/mmu.h
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@@ -210,6 +210,7 @@ extern void early_init_mmu(void);
extern void early_init_mmu_secondary(void);
extern void setup_initial_memory_limit(phys_addr_t first_memblock_base,
phys_addr_t first_memblock_size);
static inline void mmu_early_init_devtree(void) { }
#endif /* __ASSEMBLY__ */
#endif