Merge branch 'for-2.6.34-incoming' into for-2.6.35-incoming

[pandora-kernel.git] / arch / arm / mm / nommu.c

diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c
index 374a831..33b3273 100644 (file)
--- a/arch/arm/mm/nommu.c
+++ b/arch/arm/mm/nommu.c
@@ -65,6 +65,15 @@ void flush_dcache_page(struct page *page)
 }
 EXPORT_SYMBOL(flush_dcache_page);
 
+void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
+                      unsigned long uaddr, void *dst, const void *src,
+                      unsigned long len)
+{
+       memcpy(dst, src, len);
+       if (vma->vm_flags & VM_EXEC)
+               __cpuc_coherent_user_range(uaddr, uaddr + len);
+}
+
 void __iomem *__arm_ioremap_pfn(unsigned long pfn, unsigned long offset,
                                size_t size, unsigned int mtype)
 {
@@ -74,6 +83,12 @@ void __iomem *__arm_ioremap_pfn(unsigned long pfn, unsigned long offset,
 }
 EXPORT_SYMBOL(__arm_ioremap_pfn);
 
+void __iomem *__arm_ioremap_pfn_caller(unsigned long pfn, unsigned long offset,
+                          size_t size, unsigned int mtype, void *caller)
+{
+       return __arm_ioremap_pfn(pfn, offset, size, mtype);
+}
+
 void __iomem *__arm_ioremap(unsigned long phys_addr, size_t size,
                            unsigned int mtype)
 {
@@ -81,6 +96,12 @@ void __iomem *__arm_ioremap(unsigned long phys_addr, size_t size,
 }
 EXPORT_SYMBOL(__arm_ioremap);
 
+void __iomem *__arm_ioremap_caller(unsigned long phys_addr, size_t size,
+                                  unsigned int mtype, void *caller)
+{
+       return __arm_ioremap(phys_addr, size, mtype);
+}
+
 void __iounmap(volatile void __iomem *addr)
 {
 }