From: Andrew Morton <akpm@osdl.org>

Use _initdata.

Cc: Michael Neuling <mikey@neuling.org>
Cc: "Randy.Dunlap" <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 init/initramfs.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN init/initramfs.c~add-retain_initrd-boot-option-tweak init/initramfs.c
--- a/init/initramfs.c~add-retain_initrd-boot-option-tweak
+++ a/init/initramfs.c
@@ -491,7 +491,7 @@ static char * __init unpack_to_rootfs(ch
 	return message;
 }
 
-static int do_retain_initrd;
+static int __initdata do_retain_initrd;
 
 static int __init retain_initrd_param(char *str)
 {
_