x86/Sandy Bridge: mark arrays in __init functions as __initconst

Mark static arrays as __initconst so they get removed when the init
sections are flushed.

Reported-by: Mathias Krause <minipli@googlemail.com>
Link: http://lkml.kernel.org/r/75F4BEE6-CB0E-4426-B40B-697451677738@googlemail.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 9dcb32545032..18182d19b71b 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -614,7 +614,7 @@ static bool __init snb_gfx_workaround_needed(void)
 {
         int i;
         u16 vendor, devid;
-        static const u16 snb_ids[] = {
+        static const __initconst u16 snb_ids[] = {
                 0x0102,
                 0x0112,
                 0x0122,
@@ -646,7 +646,7 @@ static bool __init snb_gfx_workaround_needed(void)
  */
 static void __init trim_snb_memory(void)
 {
-        static const unsigned long bad_pages[] = {
+        static const __initconst unsigned long bad_pages[] = {
                 0x20050000,
                 0x20110000,
                 0x20130000,