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| author |   David S. Miller <davem@davemloft.net> | 2012-05-12 12:02:02 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-12 12:02:02 -0700 |
| commit | 3d386c0ef60cf4810f6d5c62b637a8fb55ec9b2e (patch) | |
| tree | 0e72d3205ead9b7d4c2deee90c553dc3b0477b13 /arch/sparc/mm | |
| parent | sparc32: drop unused type/extern (diff) | |
| download | linux-dev-3d386c0ef60cf4810f6d5c62b637a8fb55ec9b2e.tar.xz linux-dev-3d386c0ef60cf4810f6d5c62b637a8fb55ec9b2e.zip | |
sparc32: Un-btfixup PGDIR_{SHIFT,SIZE,MASK} {USER_,}PTRS_PER_{PGD,PMD}
Only one set of values exist, the SRMMU ones.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/mm')
| -rw-r--r-- | arch/sparc/mm/srmmu.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index cb18fa80b19c..38fcb83aaae9 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -1248,8 +1248,6 @@ static inline void map_kernel(void) for (i = 0; sp_banks[i].num_bytes != 0; i++) { map_spbank((unsigned long)__va(sp_banks[i].base_addr), i); } - - BTFIXUPSET_SIMM13(user_ptrs_per_pgd, PAGE_OFFSET / SRMMU_PGDIR_SIZE); } /* Paging initialization on the Sparc Reference MMU. */ @@ -2145,13 +2143,6 @@ void __init ld_mmu_srmmu(void) extern void ld_mmu_iounit(void); extern void ___xchg32_sun4md(void); - BTFIXUPSET_SIMM13(pgdir_shift, SRMMU_PGDIR_SHIFT); - BTFIXUPSET_SETHI(pgdir_size, SRMMU_PGDIR_SIZE); - BTFIXUPSET_SETHI(pgdir_mask, SRMMU_PGDIR_MASK); - - BTFIXUPSET_SIMM13(ptrs_per_pmd, SRMMU_PTRS_PER_PMD); - BTFIXUPSET_SIMM13(ptrs_per_pgd, SRMMU_PTRS_PER_PGD); - BTFIXUPSET_INT(page_none, pgprot_val(SRMMU_PAGE_NONE)); PAGE_SHARED = pgprot_val(SRMMU_PAGE_SHARED); BTFIXUPSET_INT(page_copy, pgprot_val(SRMMU_PAGE_COPY)); |