access_process_vm device memory infrastructure

[pandora-kernel.git] / include / asm-mips / mmzone.h

diff --git a/include/asm-mips/mmzone.h b/include/asm-mips/mmzone.h
index e132975..f53ec54 100644 (file)
--- a/include/asm-mips/mmzone.h
+++ b/include/asm-mips/mmzone.h
@@ -10,20 +10,8 @@
 
 #ifdef CONFIG_DISCONTIGMEM
 
-#define kvaddr_to_nid(kvaddr)  pa_to_nid(__pa(kvaddr))
 #define pfn_to_nid(pfn)                pa_to_nid((pfn) << PAGE_SHIFT)
 
-#define pfn_valid(pfn)                                         \
-({                                                             \
-       unsigned long __pfn = (pfn);                            \
-       int __n = pfn_to_nid(__pfn);                            \
-       ((__n >= 0) ? (__pfn < NODE_DATA(__n)->node_start_pfn + \
-                      NODE_DATA(__n)->node_spanned_pages) : 0);\
-})
-
-/* XXX: FIXME -- wli */
-#define kern_addr_valid(addr)  (0)
-
 #endif /* CONFIG_DISCONTIGMEM */
 
 #endif /* _ASM_MMZONE_H_ */