DEFINE_RWLOCK(octeon_irq_ciu0_rwlock);
DEFINE_RWLOCK(octeon_irq_ciu1_rwlock);
-DEFINE_SPINLOCK(octeon_irq_msi_lock);
static int octeon_coreid_for_cpu(int cpu)
{
#ifdef CONFIG_PCI_MSI
+static DEFINE_SPINLOCK(octeon_irq_msi_lock);
+
static void octeon_irq_msi_ack(unsigned int irq)
{
if (!octeon_has_feature(OCTEON_FEATURE_PCIE)) {