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>
git-mirror · Oct 16, 2008 · ba374c9 · ba374c9
1 parent f0ed4e6
commit ba374c9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git 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;