X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fx86%2Fboot%2Fboot.h;h=cc0ef13fba7a60c4c20943589efecc7108661112;hb=9a3d8f735eee90bb5b1351983e946bc637041c01;hp=616b804a229520d21f2a9022b5abdf088876bcd1;hpb=5ed459102d1e914972d65dd4ea9f26073143a4e9;p=linux-2.6-omap-h63xx.git

diff --git a/arch/x86/boot/boot.h b/arch/x86/boot/boot.h
index 616b804a229..cc0ef13fba7 100644
--- a/arch/x86/boot/boot.h
+++ b/arch/x86/boot/boot.h
@@ -30,6 +30,8 @@
 /* Useful macros */
 #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
 
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof(*(x)))
+
 extern struct setup_header hdr;
 extern struct boot_params boot_params;