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, 2 insertions, 0 deletions

diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h
index 65e3394c77fd..8d7be65ccf7f 100644
--- a/arch/x86/include/asm/x86_init.h
+++ b/arch/x86/include/asm/x86_init.h
@@ -47,9 +47,11 @@ struct x86_init_resources {
  * struct x86_init_irqs - platform specific interrupt setup
  * @pre_vector_init:            init code to run before interrupt vectors
  *                              are set up.
+ * @intr_init:                  interrupt init code
  */
 struct x86_init_irqs {
         void (*pre_vector_init)(void);
+        void (*intr_init)(void);
 };
 
 /**