From: Steven Noonan <steven@uplinklabs.net>
Date: Mon, 8 Sep 2008 23:19:09 +0000 (-0700)
Subject: x86: fix HPET compiler error when not using CONFIG_PCI_MSI
X-Git-Tag: v2.6.28-rc1~80^2~45
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=ba374c9baef910fbc5373541d98c50f15e82c3f8;p=linux-2.6-omap-h63xx.git

x86: fix HPET compiler error when not using CONFIG_PCI_MSI

Added dummy function for hpet_setup_msi_irq().

Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 01005aeda7d..422c577ef69 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -635,6 +635,10 @@ static int hpet_cpuhp_notify(struct notifier_block *n,
 }
 #else
 
+static int hpet_setup_msi_irq(unsigned int irq)
+{
+	return 0;
+}
 void hpet_msi_capability_lookup(unsigned int start_timer)
 {
 	return;