use generic_access_phys for /dev/mem mappings

[linux-2.6] / mm / internal.h

diff --git a/mm/internal.h b/mm/internal.h
index 7a4a2885dc8e8179c3b446fbb994527c331ea2e4..50807e12490ed41c762e859ced22b16f76828f92 100644 (file)
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -81,6 +81,7 @@ do { \
 extern void mminit_verify_pageflags_layout(void);
 extern void mminit_verify_page_links(struct page *page,
                enum zone_type zone, unsigned long nid, unsigned long pfn);
+extern void mminit_verify_zonelist(void);
 
 #else
 
@@ -97,5 +98,21 @@ static inline void mminit_verify_page_links(struct page *page,
                enum zone_type zone, unsigned long nid, unsigned long pfn)
 {
 }
+
+static inline void mminit_verify_zonelist(void)
+{
+}
 #endif /* CONFIG_DEBUG_MEMORY_INIT */
+
+/* mminit_validate_memmodel_limits is independent of CONFIG_DEBUG_MEMORY_INIT */
+#if defined(CONFIG_SPARSEMEM)
+extern void mminit_validate_memmodel_limits(unsigned long *start_pfn,
+                               unsigned long *end_pfn);
+#else
+static inline void mminit_validate_memmodel_limits(unsigned long *start_pfn,
+                               unsigned long *end_pfn)
+{
+}
+#endif /* CONFIG_SPARSEMEM */
+
 #endif