* IRQ spinlock - Ralf says not to disable CPU interrupts,
* and I think he knows better.
*/
-static spinlock_t ip32_irq_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(ip32_irq_lock);
/* Some initial interrupts to set up */
extern irqreturn_t crime_memerr_intr (int irq, void *dev_id,