x86: refactor x86_quirks support
Impact: cleanup
Make x86_quirks support more transparent. The highlevel
methods are now named:
extern void x86_quirk_pre_intr_init(void);
extern void x86_quirk_intr_init(void);
extern void x86_quirk_trap_init(void);
extern void x86_quirk_pre_time_init(void);
extern void x86_quirk_time_init(void);
This makes it clear that if some platform extension has to
do something here that it is considered ... weird, and is
discouraged.
Also remove arch_hooks.h and move it into setup.h (and other
header files where appropriate).
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/irqinit_32.c b/arch/x86/kernel/irqinit_32.c
index bf629ca..50b8c3a 100644
--- a/arch/x86/kernel/irqinit_32.c
+++ b/arch/x86/kernel/irqinit_32.c
@@ -18,7 +18,7 @@
#include <asm/pgtable.h>
#include <asm/desc.h>
#include <asm/apic.h>
-#include <asm/arch_hooks.h>
+#include <asm/setup.h>
#include <asm/i8259.h>
#include <asm/traps.h>
@@ -127,8 +127,8 @@
{
int i;
- /* all the set up before the call gates are initialised */
- pre_intr_init_hook();
+ /* Execute any quirks before the call gates are initialised: */
+ x86_quirk_pre_intr_init();
/*
* Cover the whole vector space, no vector can escape
@@ -188,10 +188,11 @@
if (!acpi_ioapic)
setup_irq(2, &irq2);
- /* setup after call gates are initialised (usually add in
- * the architecture specific gates)
+ /*
+ * Call quirks after call gates are initialised (usually add in
+ * the architecture specific gates):
*/
- intr_init_hook();
+ x86_quirk_intr_init();
/*
* External FPU? Set up irq13 if so, for