diff options
Diffstat (limited to 'arch/powerpc/mm/ioremap.c')
| -rw-r--r-- | arch/powerpc/mm/ioremap.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/arch/powerpc/mm/ioremap.c b/arch/powerpc/mm/ioremap.c index 7b0afcabd89f..4b4feba9873b 100644 --- a/arch/powerpc/mm/ioremap.c +++ b/arch/powerpc/mm/ioremap.c @@ -4,7 +4,6 @@ #include <linux/slab.h> #include <linux/mmzone.h> #include <linux/vmalloc.h> -#include <asm/io-workarounds.h> unsigned long ioremap_bot; EXPORT_SYMBOL(ioremap_bot); @@ -14,8 +13,6 @@ void __iomem *ioremap(phys_addr_t addr, unsigned long size) pgprot_t prot = pgprot_noncached(PAGE_KERNEL); void *caller = __builtin_return_address(0); - if (iowa_is_active()) - return iowa_ioremap(addr, size, prot, caller); return __ioremap_caller(addr, size, prot, caller); } EXPORT_SYMBOL(ioremap); @@ -25,8 +22,6 @@ void __iomem *ioremap_wc(phys_addr_t addr, unsigned long size) pgprot_t prot = pgprot_noncached_wc(PAGE_KERNEL); void *caller = __builtin_return_address(0); - if (iowa_is_active()) - return iowa_ioremap(addr, size, prot, caller); return __ioremap_caller(addr, size, prot, caller); } EXPORT_SYMBOL(ioremap_wc); @@ -36,22 +31,18 @@ void __iomem *ioremap_coherent(phys_addr_t addr, unsigned long size) pgprot_t prot = pgprot_cached(PAGE_KERNEL); void *caller = __builtin_return_address(0); - if (iowa_is_active()) - return iowa_ioremap(addr, size, prot, caller); return __ioremap_caller(addr, size, prot, caller); } -void __iomem *ioremap_prot(phys_addr_t addr, size_t size, unsigned long flags) +void __iomem *ioremap_prot(phys_addr_t addr, size_t size, pgprot_t prot) { - pte_t pte = __pte(flags); + pte_t pte = __pte(pgprot_val(prot)); void *caller = __builtin_return_address(0); /* writeable implies dirty for kernel addresses */ if (pte_write(pte)) pte = pte_mkdirty(pte); - if (iowa_is_active()) - return iowa_ioremap(addr, size, pte_pgprot(pte), caller); return __ioremap_caller(addr, size, pte_pgprot(pte), caller); } EXPORT_SYMBOL(ioremap_prot); |