Merge branch 'fix/hda' into for-linus

[pandora-kernel.git] / arch / x86 / mm / ioremap.c

diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c
index 0dfa09d..8a45093 100644 (file)
--- a/arch/x86/mm/ioremap.c
+++ b/arch/x86/mm/ioremap.c
@@ -280,15 +280,16 @@ static void __iomem *__ioremap_caller(resource_size_t phys_addr,
                return NULL;
        area->phys_addr = phys_addr;
        vaddr = (unsigned long) area->addr;
-       if (ioremap_page_range(vaddr, vaddr + size, phys_addr, prot)) {
+
+       if (kernel_map_sync_memtype(phys_addr, size, prot_val)) {
                free_memtype(phys_addr, phys_addr + size);
                free_vm_area(area);
                return NULL;
        }
 
-       if (ioremap_change_attr(vaddr, size, prot_val) < 0) {
+       if (ioremap_page_range(vaddr, vaddr + size, phys_addr, prot)) {
                free_memtype(phys_addr, phys_addr + size);
-               vunmap(area->addr);
+               free_vm_area(area);
                return NULL;
        }
 
@@ -374,7 +375,8 @@ static void __iomem *ioremap_default(resource_size_t phys_addr,
         * - UC_MINUS for non-WB-able memory with no other conflicting mappings
         * - Inherit from confliting mappings otherwise
         */
-       err = reserve_memtype(phys_addr, phys_addr + size, -1, &flags);
+       err = reserve_memtype(phys_addr, phys_addr + size,
+                               _PAGE_CACHE_WB, &flags);
        if (err < 0)
                return NULL;
 
@@ -547,7 +549,7 @@ void __init early_ioremap_reset(void)
 }
 
 static void __init __early_set_fixmap(enum fixed_addresses idx,
-                                  unsigned long phys, pgprot_t flags)
+                                     phys_addr_t phys, pgprot_t flags)
 {
        unsigned long addr = __fix_to_virt(idx);
        pte_t *pte;
@@ -566,7 +568,7 @@ static void __init __early_set_fixmap(enum fixed_addresses idx,
 }
 
 static inline void __init early_set_fixmap(enum fixed_addresses idx,
-                                          unsigned long phys, pgprot_t prot)
+                                          phys_addr_t phys, pgprot_t prot)
 {
        if (after_paging_init)
                __set_fixmap(idx, phys, prot);
@@ -607,9 +609,10 @@ static int __init check_early_ioremap_leak(void)
 late_initcall(check_early_ioremap_leak);
 
 static void __init __iomem *
-__early_ioremap(unsigned long phys_addr, unsigned long size, pgprot_t prot)
+__early_ioremap(resource_size_t phys_addr, unsigned long size, pgprot_t prot)
 {
-       unsigned long offset, last_addr;
+       unsigned long offset;
+       resource_size_t last_addr;
        unsigned int nrpages;
        enum fixed_addresses idx0, idx;
        int i, slot;
@@ -625,15 +628,15 @@ __early_ioremap(unsigned long phys_addr, unsigned long size, pgprot_t prot)
        }
 
        if (slot < 0) {
-               printk(KERN_INFO "early_iomap(%08lx, %08lx) not found slot\n",
-                        phys_addr, size);
+               printk(KERN_INFO "early_iomap(%08llx, %08lx) not found slot\n",
+                        (u64)phys_addr, size);
                WARN_ON(1);
                return NULL;
        }
 
        if (early_ioremap_debug) {
-               printk(KERN_INFO "early_ioremap(%08lx, %08lx) [%d] => ",
-                      phys_addr, size, slot);
+               printk(KERN_INFO "early_ioremap(%08llx, %08lx) [%d] => ",
+                      (u64)phys_addr, size, slot);
                dump_stack();
        }
 
@@ -680,13 +683,15 @@ __early_ioremap(unsigned long phys_addr, unsigned long size, pgprot_t prot)
 }
 
 /* Remap an IO device */
-void __init __iomem *early_ioremap(unsigned long phys_addr, unsigned long size)
+void __init __iomem *
+early_ioremap(resource_size_t phys_addr, unsigned long size)
 {
        return __early_ioremap(phys_addr, size, PAGE_KERNEL_IO);
 }
 
 /* Remap memory */
-void __init __iomem *early_memremap(unsigned long phys_addr, unsigned long size)
+void __init __iomem *
+early_memremap(resource_size_t phys_addr, unsigned long size)
 {
        return __early_ioremap(phys_addr, size, PAGE_KERNEL);
 }