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authorPaolo Ciarrocchi <paolo.ciarrocchi@gmail.com>2008-02-24 11:57:22 +0100
committerIngo Molnar <mingo@elte.hu>2008-04-17 17:40:50 +0200
commitdb96598494f2a2ab9ab79999dd8fc365a906914b (patch)
treea7466ea98b5efee94f1d0cb7fac427516e707906 /arch/x86/power
parent7ebed39ff7eec204850736a662828da0b942b8c0 (diff)
downloadlinux-db96598494f2a2ab9ab79999dd8fc365a906914b.tar.gz
x86: coding style fixes to arch/x86/power/cpu_32.c
Before: total: 15 errors, 3 warnings, 133 lines checked After: total: 0 errors, 0 warnings, 138 lines checked No code changed: arch/x86/power/cpu_32.o: text data bss dec hex filename 739 0 84 823 337 cpu_32.o.before 739 0 84 823 337 cpu_32.o.after md5: eb0726223a5e26b195e65f0ae2c0ec66 cpu_32.o.before.asm eb0726223a5e26b195e65f0ae2c0ec66 cpu_32.o.after.asm Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/power')
-rw-r--r--arch/x86/power/cpu_32.c41
1 files changed, 23 insertions, 18 deletions
diff --git a/arch/x86/power/cpu_32.c b/arch/x86/power/cpu_32.c
index 7f9c6da04a4..7dc5d5cf50a 100644
--- a/arch/x86/power/cpu_32.c
+++ b/arch/x86/power/cpu_32.c
@@ -27,17 +27,17 @@ static void __save_processor_state(struct saved_context *ctxt)
/*
* descriptor tables
*/
- store_gdt(&ctxt->gdt);
- store_idt(&ctxt->idt);
- store_tr(ctxt->tr);
+ store_gdt(&ctxt->gdt);
+ store_idt(&ctxt->idt);
+ store_tr(ctxt->tr);
/*
* segment registers
*/
- savesegment(es, ctxt->es);
- savesegment(fs, ctxt->fs);
- savesegment(gs, ctxt->gs);
- savesegment(ss, ctxt->ss);
+ savesegment(es, ctxt->es);
+ savesegment(fs, ctxt->fs);
+ savesegment(gs, ctxt->gs);
+ savesegment(ss, ctxt->ss);
/*
* control registers
@@ -48,10 +48,12 @@ static void __save_processor_state(struct saved_context *ctxt)
ctxt->cr4 = read_cr4();
}
+/* Needed by apm.c */
void save_processor_state(void)
{
__save_processor_state(&saved_context);
}
+EXPORT_SYMBOL(save_processor_state);
static void do_fpu_end(void)
{
@@ -64,9 +66,14 @@ static void do_fpu_end(void)
static void fix_processor_context(void)
{
int cpu = smp_processor_id();
- struct tss_struct * t = &per_cpu(init_tss, cpu);
+ struct tss_struct *t = &per_cpu(init_tss, cpu);
- set_tss_desc(cpu,t); /* This just modifies memory; should not be necessary. But... This is necessary, because 386 hardware has concept of busy TSS or some similar stupidity. */
+ set_tss_desc(cpu, t); /*
+ * This just modifies memory; should not be
+ * necessary. But... This is necessary, because
+ * 386 hardware has concept of busy TSS or some
+ * similar stupidity.
+ */
load_TR_desc(); /* This does ltr */
load_LDT(&current->active_mm->context); /* This does lldt */
@@ -100,16 +107,16 @@ static void __restore_processor_state(struct saved_context *ctxt)
* now restore the descriptor tables to their proper values
* ltr is done i fix_processor_context().
*/
- load_gdt(&ctxt->gdt);
- load_idt(&ctxt->idt);
+ load_gdt(&ctxt->gdt);
+ load_idt(&ctxt->idt);
/*
* segment registers
*/
- loadsegment(es, ctxt->es);
- loadsegment(fs, ctxt->fs);
- loadsegment(gs, ctxt->gs);
- loadsegment(ss, ctxt->ss);
+ loadsegment(es, ctxt->es);
+ loadsegment(fs, ctxt->fs);
+ loadsegment(gs, ctxt->gs);
+ loadsegment(ss, ctxt->ss);
/*
* sysenter MSRs
@@ -123,11 +130,9 @@ static void __restore_processor_state(struct saved_context *ctxt)
mcheck_init(&boot_cpu_data);
}
+/* Needed by apm.c */
void restore_processor_state(void)
{
__restore_processor_state(&saved_context);
}
-
-/* Needed by apm.c */
-EXPORT_SYMBOL(save_processor_state);
EXPORT_SYMBOL(restore_processor_state);