Commit ab3cd867 authored by H. Peter Anvin's avatar H. Peter Anvin
Browse files

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: default avatarMathias Krause <minipli@googlemail.com>
Link: http://lkml.kernel.org/r/75F4BEE6-CB0E-4426-B40B-697451677738@googlemail.com


Signed-off-by: default avatarH. Peter Anvin <hpa@linux.intel.com>
parent a9acc536

arch/x86/kernel/setup.c

+2 −2
Original line number Diff line number Diff line
@@ -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,

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