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x86 cleanup: suspend_asm_64.S - use X86_CR4_PGE instead of numeric value 

By including <asm/processor-flags.h> we're allowed to use
X86_CR4_PGE instead of numeric constant.

md5 sums of compiled files are differ due to this inclusion
but .text section remains the same.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Cyrill Gorcunov 2008-02-09 00:49:13 +03:00 committed by Ingo Molnar
parent 248fb89c12
commit bbb1e57a1c
1 changed files with 3 additions and 2 deletions
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5
arch/x86/power/hibernate_asm_64.S
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@ -20,6 +20,7 @@
#include <asm/segment.h>
#include <asm/page.h>
#include <asm/asm-offsets.h>
#include <asm/processor-flags.h>
ENTRY(swsusp_arch_suspend)
movq $saved_context, %rax
@ -60,7 +61,7 @@ ENTRY(restore_image)
/* Flush TLB */
movq mmu_cr4_features(%rip), %rax
movq %rax, %rdx
andq $~(1<<7), %rdx # PGE
andq $~(X86_CR4_PGE), %rdx
movq %rdx, %cr4; # turn off PGE
movq %cr3, %rcx; # flush TLB
movq %rcx, %cr3;
@ -112,7 +113,7 @@ ENTRY(restore_registers)
/* Flush TLB, including "global" things (vmalloc) */
movq mmu_cr4_features(%rip), %rax
movq %rax, %rdx
andq $~(1<<7), %rdx; # PGE
andq $~(X86_CR4_PGE), %rdx
movq %rdx, %cr4; # turn off PGE
movq %cr3, %rcx; # flush TLB
movq %rcx, %cr3