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| author | David S. Miller <davem@sunset.davemloft.net> | 2005-09-22 06:23:48 +0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-09-22 06:23:48 +0400 |
| commit | 059deb693ec191e563ec69533d24f3feff0b78cd (patch) | |
| tree | 9700526260fb0a621ba798f42399f6bb3502bdc9 /arch/sparc64 | |
| parent | 2a7e2990340a1c42321d79dc99755683ea5a1026 (diff) | |
| download | linux-059deb693ec191e563ec69533d24f3feff0b78cd.tar.xz | |
[SPARC64]: Kill SZ_BITS define from dtlb_backend.S
This is just a replica of the existing _PAGE_SZBITS,
and thus unnecessary.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64')
| -rw-r--r-- | arch/sparc64/kernel/dtlb_backend.S | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/arch/sparc64/kernel/dtlb_backend.S b/arch/sparc64/kernel/dtlb_backend.S index 538522848ad4..acc889a7f9c1 100644 --- a/arch/sparc64/kernel/dtlb_backend.S +++ b/arch/sparc64/kernel/dtlb_backend.S @@ -9,17 +9,7 @@ #include <asm/pgtable.h> #include <asm/mmu.h> -#if PAGE_SHIFT == 13 -#define SZ_BITS _PAGE_SZ8K -#elif PAGE_SHIFT == 16 -#define SZ_BITS _PAGE_SZ64K -#elif PAGE_SHIFT == 19 -#define SZ_BITS _PAGE_SZ512K -#elif PAGE_SHIFT == 22 -#define SZ_BITS _PAGE_SZ4MB -#endif - -#define VALID_SZ_BITS (_PAGE_VALID | SZ_BITS) +#define VALID_SZ_BITS (_PAGE_VALID | _PAGE_SZBITS) #define VPTE_BITS (_PAGE_CP | _PAGE_CV | _PAGE_P ) #define VPTE_SHIFT (PAGE_SHIFT - 3) @@ -163,7 +153,6 @@ sparc64_vpte_continue: stxa %g4, [%g1 + %g1] ASI_DMMU ! Restore previous TAG_ACCESS retry ! Load PTE once again -#undef SZ_BITS #undef VALID_SZ_BITS #undef VPTE_SHIFT #undef VPTE_BITS |