2 files changed, 12 insertions, 8 deletions

diff --git a/arch/ia64/include/asm/io.h b/arch/ia64/include/asm/io.h
index bee0acd52f7e..80a7e34be009 100644
--- a/arch/ia64/include/asm/io.h
+++ b/arch/ia64/include/asm/io.h
@@ -393,6 +393,10 @@ __writeq (unsigned long val, volatile void __iomem *addr)
 #define writew(v,a)	__writew((v), (a))
 #define writel(v,a)	__writel((v), (a))
 #define writeq(v,a)	__writeq((v), (a))
+#define writeb_relaxed(v,a)	__writeb((v), (a))
+#define writew_relaxed(v,a)	__writew((v), (a))
+#define writel_relaxed(v,a)	__writel((v), (a))
+#define writeq_relaxed(v,a)	__writeq((v), (a))
 #define __raw_writeb	writeb
 #define __raw_writew	writew
 #define __raw_writel	writel
diff --git a/arch/ia64/include/asm/uaccess.h b/arch/ia64/include/asm/uaccess.h
index 449c8c0fa2bd..103bedc59644 100644
--- a/arch/ia64/include/asm/uaccess.h
+++ b/arch/ia64/include/asm/uaccess.h
@@ -365,15 +365,15 @@ ia64_done_with_exception (struct pt_regs *regs)
 }
 
 #define ARCH_HAS_TRANSLATE_MEM_PTR	1
-static __inline__ char *
-xlate_dev_mem_ptr (unsigned long p)
+static __inline__ void *
+xlate_dev_mem_ptr(phys_addr_t p)
 {
 	struct page *page;
-	char * ptr;
+	void *ptr;
 
 	page = pfn_to_page(p >> PAGE_SHIFT);
 	if (PageUncached(page))
-		ptr = (char *)p + __IA64_UNCACHED_OFFSET;
+		ptr = (void *)p + __IA64_UNCACHED_OFFSET;
 	else
 		ptr = __va(p);
 
@@ -383,15 +383,15 @@ xlate_dev_mem_ptr (unsigned long p)
 /*
  * Convert a virtual cached kernel memory pointer to an uncached pointer
  */
-static __inline__ char *
-xlate_dev_kmem_ptr (char * p)
+static __inline__ void *
+xlate_dev_kmem_ptr(void *p)
 {
 	struct page *page;
-	char * ptr;
+	void *ptr;
 
 	page = virt_to_page((unsigned long)p);
 	if (PageUncached(page))
-		ptr = (char *)__pa(p) + __IA64_UNCACHED_OFFSET;
+		ptr = (void *)__pa(p) + __IA64_UNCACHED_OFFSET;
 	else
 		ptr = p;