Reformat; cosmetic cleanups.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/mm/cache.c

@@ -23,7 +23,8 @@ void (*__flush_cache_all)(void);
 void (*flush_cache_mm)(struct mm_struct *mm);
 void (*flush_cache_range)(struct vm_area_struct *vma, unsigned long start,
 	unsigned long end);
-void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn);
+void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page,
+	unsigned long pfn);
 void (*flush_icache_range)(unsigned long __user start,
 	unsigned long __user end);
 void (*flush_icache_page)(struct vm_area_struct *vma, struct page *page);

include/asm-mips/cacheflush.h

@@ -54,19 +54,24 @@ extern void (*flush_icache_range)(unsigned long __user start,
 #define flush_cache_vmap(start, end)		flush_cache_all()
 #define flush_cache_vunmap(start, end)		flush_cache_all()
 
-#define copy_to_user_page(vma, page, vaddr, dst, src, len)		\
-do {									\
-	if (cpu_has_dc_aliases)						\
-		flush_cache_page(vma, vaddr);				\
-	memcpy(dst, (void *) src, len);					\
-	flush_icache_page(vma, page);					\
-} while (0)
-#define copy_from_user_page(vma, page, vaddr, dst, src, len)		\
-do {									\
-	if (cpu_has_dc_aliases)						\
-		flush_cache_page(vma, vaddr);				\
-	memcpy(dst, src, len);						\
-} while (0)
+static inline void copy_to_user_page(struct vm_area_struct *vma,
+	struct page *page, unsigned long vaddr, void *dst, const void *src,
+	unsigned long len)
+{
+	if (cpu_has_dc_aliases)
+		flush_cache_page(vma, vaddr, page_to_pfn(page));
+	memcpy(dst, src, len);
+	flush_icache_page(vma, page);
+}
+
+static inline void copy_from_user_page(struct vm_area_struct *vma,
+	struct page *page, unsigned long vaddr, void *dst, const void *src,
+	unsigned long len)
+{
+	if (cpu_has_dc_aliases)
+		flush_cache_page(vma, vaddr, page_to_pfn(page));
+	memcpy(dst, src, len);
+}
 
 extern void (*flush_cache_sigtramp)(unsigned long addr);
 extern void (*flush_icache_all)(void);