Merge branches 'x86/numa-fixes', 'x86/apic', 'x86/apm', 'x86/bitops', 'x86/build...

[linux-2.6-omap-h63xx.git] / arch / x86 / mm / ioremap.c

diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 01d76426971d9d18b22dcd2fe6289652ecd5d094..416ea415f5c2eb945e89cd39ea494bbf582605a8 100644 (file)
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -142,7 +142,7 @@ static void __iomem *__ioremap_caller(resource_size_t phys_addr,
        /*
         * Don't remap the low PCI/ISA area, it's always mapped..
         */
-       if (phys_addr >= ISA_START_ADDRESS && last_addr < ISA_END_ADDRESS)
+       if (is_ISA_range(phys_addr, last_addr))
                return (__force void __iomem *)phys_to_virt(phys_addr);
 
        /*
@@ -261,7 +261,7 @@ void __iomem *ioremap_nocache(resource_size_t phys_addr, unsigned long size)
 {
        /*
         * Ideally, this should be:
-        *      pat_wc_enabled ? _PAGE_CACHE_UC : _PAGE_CACHE_UC_MINUS;
+        *      pat_enabled ? _PAGE_CACHE_UC : _PAGE_CACHE_UC_MINUS;
         *
         * Till we fix all X drivers to use ioremap_wc(), we will use
         * UC MINUS.
@@ -285,7 +285,7 @@ EXPORT_SYMBOL(ioremap_nocache);
  */
 void __iomem *ioremap_wc(unsigned long phys_addr, unsigned long size)
 {
-       if (pat_wc_enabled)
+       if (pat_enabled)
                return __ioremap_caller(phys_addr, size, _PAGE_CACHE_WC,
                                        __builtin_return_address(0));
        else