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Commit 5fbbeedb authored by Qian Cai's avatar Qian Cai Committed by Will Deacon
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arm64: mm: Remove pte_unmap_nested() 



As of commit ece0e2b6 ("mm: remove pte_*map_nested()"),
pte_unmap_nested() is no longer used and can be removed from the arm64
code.

Signed-off-by: default avatarQian Cai <cai@lca.pw>
[will: also remove pte_offset_map_nested()]
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent 74dd022f

arch/arm64/include/asm/pgtable.h

+0 −2
Original line number Diff line number Diff line
@@ -487,8 +487,6 @@ static inline void pte_unmap(pte_t *pte) { } 
#define pte_offset_kernel(dir,addr)	((pte_t *)__va(pte_offset_phys((dir), (addr))))



#define pte_offset_map(dir,addr)	pte_offset_kernel((dir), (addr))

#define pte_offset_map_nested(dir,addr)	pte_offset_kernel((dir), (addr))

#define pte_unmap_nested(pte)		do { } while (0)



#define pte_set_fixmap(addr)		((pte_t *)set_fixmap_offset(FIX_PTE, addr))

#define pte_set_fixmap_offset(pmd, addr)	pte_set_fixmap(pte_offset_phys(pmd, addr))