x86: UV RTC: Rename generic_interrupt to x86_platform_ipi

Signed-off-by: Dimitri Sivanich <sivanich@sgi.com>
LKML-Reference: <20091014142257.GE11048@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/include/asm/hardirq.h b/arch/x86/include/asm/hardirq.h
index 82e3e8f..beaabd7 100644
--- a/arch/x86/include/asm/hardirq.h
+++ b/arch/x86/include/asm/hardirq.h
@@ -12,7 +12,7 @@
 	unsigned int apic_timer_irqs;	/* arch dependent */
 	unsigned int irq_spurious_count;
 #endif
-	unsigned int generic_irqs;	/* arch dependent */
+	unsigned int x86_platform_ipis;	/* arch dependent */
 	unsigned int apic_perf_irqs;
 	unsigned int apic_pending_irqs;
 #ifdef CONFIG_SMP