diff options
| author | Sam Ravnborg <sam@ravnborg.org> | 2012-07-26 11:02:27 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-07-26 16:46:17 -0700 |
| commit | 9a4d5b93cb67b63d896579f416109274235a7a65 (patch) | |
| tree | 5ea825ceebd3e62396befb1a76607c4eb5719da7 /arch/sparc/mm/init_32.c | |
| parent | d8a1b2b94ca5fe219b3c77389e2424145c24c668 (diff) | |
sparc32: move kmap_init() to highmem.c
Try to keep highmem support in a more central place.
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/mm/init_32.c')
| -rw-r--r-- | arch/sparc/mm/init_32.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/sparc/mm/init_32.c b/arch/sparc/mm/init_32.c index 020d2afa003..9f1162fbad3 100644 --- a/arch/sparc/mm/init_32.c +++ b/arch/sparc/mm/init_32.c @@ -52,19 +52,6 @@ extern unsigned int sparc_ramdisk_size; unsigned long highstart_pfn, highend_pfn; -pte_t *kmap_pte; -pgprot_t kmap_prot; - -#define kmap_get_fixmap_pte(vaddr) \ - pte_offset_kernel(pmd_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)) - -void __init kmap_init(void) -{ - /* cache the first kmap pte */ - kmap_pte = kmap_get_fixmap_pte(__fix_to_virt(FIX_KMAP_BEGIN)); - kmap_prot = __pgprot(SRMMU_ET_PTE | SRMMU_PRIV | SRMMU_CACHE); -} - void show_mem(unsigned int filter) { printk("Mem-info:\n"); |