--- zzzz-none-000/linux-2.6.19.2/arch/powerpc/kernel/pmc.c	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5505/linux-2.6.19.2/arch/powerpc/kernel/pmc.c	2007-01-11 07:38:19.000000000 +0000
@@ -71,7 +71,7 @@
 	}
 
 	pmc_owner_caller = __builtin_return_address(0);
-	perf_irq = new_perf_irq ? new_perf_irq : dummy_perf;
+	perf_irq = new_perf_irq ? : dummy_perf;
 
  out:
 	spin_unlock(&pmc_owner_lock);