x86: fold apic_ops into genapic

Impact: cleanup

make it simpler, don't need have one extra struct.

v2: fix the sgi_uv build

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/uv_irq.c b/arch/x86/kernel/uv_irq.c
index aeef529..75eb5ec 100644
--- a/arch/x86/kernel/uv_irq.c
+++ b/arch/x86/kernel/uv_irq.c
@@ -11,7 +11,7 @@
 #include <linux/module.h>
 #include <linux/irq.h>
 
-#include <asm/apic.h>
+#include <asm/genapic.h>
 #include <asm/uv/uv_irq.h>
 
 static void uv_noop(unsigned int irq)