diff options
Diffstat (limited to 'arch/powerpc/mm')
| -rw-r--r-- | arch/powerpc/mm/mmu_decl.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/mm/pgtable_32.c | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h index 4b85077d4828..bfb7c0bcabd5 100644 --- a/arch/powerpc/mm/mmu_decl.h +++ b/arch/powerpc/mm/mmu_decl.h @@ -100,7 +100,6 @@ extern void setbat(int index, unsigned long virt, phys_addr_t phys, extern int __map_without_bats; extern int __allow_ioremap_reserved; -extern unsigned long ioremap_base; extern unsigned int rtas_data, rtas_size; struct hash_pte; diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index db0d35e0169b..815ccd780ac2 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -37,7 +37,6 @@ #include "mmu_decl.h" -unsigned long ioremap_base; unsigned long ioremap_bot; EXPORT_SYMBOL(ioremap_bot); /* aka VMALLOC_END */ @@ -173,7 +172,7 @@ __ioremap_caller(phys_addr_t addr, unsigned long size, unsigned long flags, /* * Choose an address to map it to. * Once the vmalloc system is running, we use it. - * Before then, we use space going down from ioremap_base + * Before then, we use space going down from IOREMAP_TOP * (ioremap_bot records where we're up to). */ p = addr & PAGE_MASK; |
