X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fpage_32.h;h=ebfae530a3799b075c201df143394d1694ef74e7;hb=623fa579e61f250c1913c70257ef3a753820bb68;hp=65ea19eec9562b80c06f18bdf518f4ea23e447e1;hpb=0a3abcf75bf391fec4e32356ab5ddb8f5d2e6b41;p=linux-2.6

diff --git a/include/asm-powerpc/page_32.h b/include/asm-powerpc/page_32.h
index 65ea19eec9..ebfae530a3 100644
--- a/include/asm-powerpc/page_32.h
+++ b/include/asm-powerpc/page_32.h
@@ -1,9 +1,13 @@
 #ifndef _ASM_POWERPC_PAGE_32_H
 #define _ASM_POWERPC_PAGE_32_H
 
-#define VM_DATA_DEFAULT_FLAGS	VM_DATA_DEFAULT_FLAGS32
+#if defined(CONFIG_PHYSICAL_ALIGN) && (CONFIG_PHYSICAL_START != 0)
+#if (CONFIG_PHYSICAL_START % CONFIG_PHYSICAL_ALIGN) != 0
+#error "CONFIG_PHYSICAL_START must be a multiple of CONFIG_PHYSICAL_ALIGN"
+#endif
+#endif
 
-#define PPC_MEMSTART	0
+#define VM_DATA_DEFAULT_FLAGS	VM_DATA_DEFAULT_FLAGS32
 
 #ifdef CONFIG_NOT_COHERENT_CACHE
 #define ARCH_KMALLOC_MINALIGN	L1_CACHE_BYTES