diff options
Diffstat (limited to 'arch/arm/mm')
| -rw-r--r-- | arch/arm/mm/ioremap.c | 9 | ||||
| -rw-r--r-- | arch/arm/mm/mmu.c | 2 |
2 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c index 0c81056c1dd7..66a978d05958 100644 --- a/arch/arm/mm/ioremap.c +++ b/arch/arm/mm/ioremap.c @@ -30,6 +30,7 @@ #include <asm/cp15.h> #include <asm/cputype.h> #include <asm/cacheflush.h> +#include <asm/early_ioremap.h> #include <asm/mmu_context.h> #include <asm/pgalloc.h> #include <asm/tlbflush.h> @@ -469,3 +470,11 @@ int pci_ioremap_io(unsigned int offset, phys_addr_t phys_addr) } EXPORT_SYMBOL_GPL(pci_ioremap_io); #endif + +/* + * Must be called after early_fixmap_init + */ +void __init early_ioremap_init(void) +{ + early_ioremap_setup(); +} diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index 4867f5daf82c..de19f90221e2 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -390,7 +390,7 @@ void __init early_fixmap_init(void) * The early fixmap range spans multiple pmds, for which * we are not prepared: */ - BUILD_BUG_ON((__fix_to_virt(__end_of_permanent_fixed_addresses) >> PMD_SHIFT) + BUILD_BUG_ON((__fix_to_virt(__end_of_early_ioremap_region) >> PMD_SHIFT) != FIXADDR_TOP >> PMD_SHIFT); pmd = fixmap_pmd(FIXADDR_TOP); |