xen: events: pirq_check_eoi_map is X86 specific
authorIan Campbell <ian.campbell@citrix.com>
Wed, 17 Oct 2012 08:39:12 +0000 (09:39 +0100)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Fri, 19 Oct 2012 19:17:53 +0000 (15:17 -0400)
On ARM I see:
drivers/xen/events.c:280:13: warning: 'pirq_check_eoi_map' defined but not used
[-Wunused-function]

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/xen/events.c

index 59e10a1286d53ff73aa3e0a6c91a5aed9033de9e..912ac81b6dbff5e2b9f48c2b2662083bf00ce476 100644 (file)
@@ -115,7 +115,9 @@ struct irq_info {
 #define PIRQ_SHAREABLE (1 << 1)
 
 static int *evtchn_to_irq;
+#ifdef CONFIG_X86
 static unsigned long *pirq_eoi_map;
+#endif
 static bool (*pirq_needs_eoi)(unsigned irq);
 
 static DEFINE_PER_CPU(unsigned long [NR_EVENT_CHANNELS/BITS_PER_LONG],
@@ -277,10 +279,12 @@ static unsigned int cpu_from_evtchn(unsigned int evtchn)
        return ret;
 }
 
+#ifdef CONFIG_X86
 static bool pirq_check_eoi_map(unsigned irq)
 {
        return test_bit(pirq_from_irq(irq), pirq_eoi_map);
 }
+#endif
 
 static bool pirq_needs_eoi_flag(unsigned irq)
 {