USB: make usbdevices export their device nodes instead of using a separate class

[linux-2.6-omap-h63xx.git] / include / linux / gfp.h

diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index bf2b6bc3f6fd4fc35dec4dc8072b26c160458dfe..2a7d15bcde4684a8b40a4f7aaf65e2e0177faf39 100644 (file)
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -70,7 +70,7 @@ struct vm_area_struct;
 #ifdef CONFIG_NUMA
 #define GFP_THISNODE   (__GFP_THISNODE | __GFP_NOWARN | __GFP_NORETRY)
 #else
-#define GFP_THISNODE   0
+#define GFP_THISNODE   ((__force gfp_t)0)
 #endif
 
 
@@ -85,8 +85,10 @@ struct vm_area_struct;
 
 static inline enum zone_type gfp_zone(gfp_t flags)
 {
+#ifdef CONFIG_ZONE_DMA
        if (flags & __GFP_DMA)
                return ZONE_DMA;
+#endif
 #ifdef CONFIG_ZONE_DMA32
        if (flags & __GFP_DMA32)
                return ZONE_DMA32;
@@ -116,6 +118,9 @@ static inline enum zone_type gfp_zone(gfp_t flags)
 #ifndef HAVE_ARCH_FREE_PAGE
 static inline void arch_free_page(struct page *page, int order) { }
 #endif
+#ifndef HAVE_ARCH_ALLOC_PAGE
+static inline void arch_alloc_page(struct page *page, int order) { }
+#endif
 
 extern struct page *
 FASTCALL(__alloc_pages(gfp_t, unsigned int, struct zonelist *));