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authorYinghai Lu <yhlu.kernel@gmail.com>2008-07-19 02:07:25 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-20 09:18:17 +0200
commit3c9cb6de1e5ad37d1558fdb0d9d2bed5a7bac0d9 (patch)
treef579e0c0a09c6df7fc0fbf6e8008920eec325e2b /arch/x86/mach-default
parent5f1f2b3d9dbaee82cd532f28da459adcbf611499 (diff)
x86: introduce x86_quirks
introduce x86_quirks array of boot-time quirk methods. No change in functionality intended. Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mach-default')
-rw-r--r--arch/x86/mach-default/setup.c24
1 files changed, 8 insertions, 16 deletions
diff --git a/arch/x86/mach-default/setup.c b/arch/x86/mach-default/setup.c
index 48278fa7d3d..631dbed9fb9 100644
--- a/arch/x86/mach-default/setup.c
+++ b/arch/x86/mach-default/setup.c
@@ -10,14 +10,6 @@
#include <asm/e820.h>
#include <asm/setup.h>
-/*
- * Any quirks to be performed to initialize timers/irqs/etc?
- */
-int (*arch_time_init_quirk)(void);
-int (*arch_pre_intr_init_quirk)(void);
-int (*arch_intr_init_quirk)(void);
-int (*arch_trap_init_quirk)(void);
-
#ifdef CONFIG_HOTPLUG_CPU
#define DEFAULT_SEND_IPI (1)
#else
@@ -37,8 +29,8 @@ int no_broadcast=DEFAULT_SEND_IPI;
**/
void __init pre_intr_init_hook(void)
{
- if (arch_pre_intr_init_quirk) {
- if (arch_pre_intr_init_quirk())
+ if (x86_quirks->arch_pre_intr_init) {
+ if (x86_quirks->arch_pre_intr_init())
return;
}
init_ISA_irqs();
@@ -64,8 +56,8 @@ static struct irqaction irq2 = {
**/
void __init intr_init_hook(void)
{
- if (arch_intr_init_quirk) {
- if (arch_intr_init_quirk())
+ if (x86_quirks->arch_intr_init) {
+ if (x86_quirks->arch_intr_init())
return;
}
#ifdef CONFIG_X86_LOCAL_APIC
@@ -97,8 +89,8 @@ void __init pre_setup_arch_hook(void)
**/
void __init trap_init_hook(void)
{
- if (arch_trap_init_quirk) {
- if (arch_trap_init_quirk())
+ if (x86_quirks->arch_trap_init) {
+ if (x86_quirks->arch_trap_init())
return;
}
}
@@ -119,13 +111,13 @@ static struct irqaction irq0 = {
**/
void __init time_init_hook(void)
{
- if (arch_time_init_quirk) {
+ if (x86_quirks->arch_time_init) {
/*
* A nonzero return code does not mean failure, it means
* that the architecture quirk does not want any
* generic (timer) setup to be performed after this:
*/
- if (arch_time_init_quirk())
+ if (x86_quirks->arch_time_init())
return;
}