x86: Move irq_init to x86_init_ops

irq_init is overridden by x86_quirks and by paravirts. Unify the whole
mess and make it an unconditional x86_init_ops function which defaults
to the standard function and can be overridden by the early platform
code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 0 insertions, 17 deletions

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 54043cb7ba68..d3da0f7333f7 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1021,23 +1021,6 @@ void __init setup_arch(char **cmdline_p)
 #ifdef CONFIG_X86_32
 
 /**
- * x86_quirk_intr_init - post gate setup interrupt initialisation
- *
- * Description:
- *      Fill in any interrupts that may have been left out by the general
- *      init_IRQ() routine.  interrupts having to do with the machine rather
- *      than the devices on the I/O bus (like APIC interrupts in intel MP
- *      systems) are started here.
- **/
-void __init x86_quirk_intr_init(void)
-{
-        if (x86_quirks->arch_intr_init) {
-                if (x86_quirks->arch_intr_init())
-                        return;
-        }
-}
-
-/**
  * x86_quirk_trap_init - initialise system specific traps
  *
  * Description: