diff --git a/drivers/mfd/arizona-irq.c b/drivers/mfd/arizona-irq.c
index ef0f2d001df20524695906c42993b368d9fa8a81..b1b0091774055213c6b0a573f4075b8ebb7af5d9 100644
--- a/drivers/mfd/arizona-irq.c
+++ b/drivers/mfd/arizona-irq.c
@@ -178,6 +178,7 @@ int arizona_irq_init(struct arizona *arizona)
 
 		switch (arizona->rev) {
 		case 0:
+		case 1:
 			ctrlif_error = false;
 			break;
 		default: