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>
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index 3b25e49..3cbd2df 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -27,6 +27,7 @@
#include <asm/bios_ebda.h>
#include <asm/e820.h>
#include <asm/trampoline.h>
+#include <asm/setup.h>
#include <mach_apic.h>
#ifdef CONFIG_X86_32
@@ -726,20 +727,14 @@
static struct intel_mp_floating *mpf_found;
/*
- * Machine specific quirk for finding the SMP config before other setup
- * activities destroy the table:
- */
-int (*mach_get_smp_config_quirk)(unsigned int early);
-
-/*
* Scan the memory blocks for an SMP configuration block.
*/
static void __init __get_smp_config(unsigned int early)
{
struct intel_mp_floating *mpf = mpf_found;
- if (mach_get_smp_config_quirk) {
- if (mach_get_smp_config_quirk(early))
+ if (x86_quirks->mach_get_smp_config) {
+ if (x86_quirks->mach_get_smp_config(early))
return;
}
if (acpi_lapic && early)
@@ -899,14 +894,12 @@
return 0;
}
-int (*mach_find_smp_config_quirk)(unsigned int reserve);
-
static void __init __find_smp_config(unsigned int reserve)
{
unsigned int address;
- if (mach_find_smp_config_quirk) {
- if (mach_find_smp_config_quirk(reserve))
+ if (x86_quirks->mach_find_smp_config) {
+ if (x86_quirks->mach_find_smp_config(reserve))
return;
}
/*