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| author | Uros Bizjak <ubizjak@gmail.com> | 2008-08-20 10:44:47 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-08-20 11:52:47 +0200 |
| commit | c171f465b7281f2d3b03e9145ec763d6a8bab176 (patch) | |
| tree | 483a1445225e98b40591bdd9f0d9e85c61bb31f3 /arch/x86/power | |
| parent | 7393423dd9b5790a3115873be355e9fc862bce8f (diff) | |
| download | blackbird-op-linux-c171f465b7281f2d3b03e9145ec763d6a8bab176.tar.gz blackbird-op-linux-c171f465b7281f2d3b03e9145ec763d6a8bab176.zip | |
x86, cleanup: use X86_CR4_PGE in x86/power/hibernate_asm_32.S
Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/power')
| -rw-r--r-- | arch/x86/power/hibernate_asm_32.S | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/power/hibernate_asm_32.S b/arch/x86/power/hibernate_asm_32.S index 4fc7e872c85e..d1e9b53f9d33 100644 --- a/arch/x86/power/hibernate_asm_32.S +++ b/arch/x86/power/hibernate_asm_32.S @@ -1,5 +1,3 @@ -.text - /* * This may not use any stack, nor any variable that is not "NoSave": * @@ -12,17 +10,18 @@ #include <asm/segment.h> #include <asm/page.h> #include <asm/asm-offsets.h> +#include <asm/processor-flags.h> - .text +.text ENTRY(swsusp_arch_suspend) - movl %esp, saved_context_esp movl %ebx, saved_context_ebx movl %ebp, saved_context_ebp movl %esi, saved_context_esi movl %edi, saved_context_edi - pushfl ; popl saved_context_eflags + pushfl + popl saved_context_eflags call swsusp_save ret @@ -59,7 +58,7 @@ done: movl mmu_cr4_features, %ecx jecxz 1f # cr4 Pentium and higher, skip if zero movl %ecx, %edx - andl $~(1<<7), %edx; # PGE + andl $~(X86_CR4_PGE), %edx movl %edx, %cr4; # turn off PGE 1: movl %cr3, %eax; # flush TLB @@ -74,7 +73,8 @@ done: movl saved_context_esi, %esi movl saved_context_edi, %edi - pushl saved_context_eflags ; popfl + pushl saved_context_eflags + popfl xorl %eax, %eax |
