diff --git a/drivers/iio/adc/exynos_adc.c b/drivers/iio/adc/exynos_adc.c
index d11cd604562c935f289a9db102fc55720cbf9cf1..c15756d7bf7f449c9c6dbf52569fbb2dd4ab2863 100644
--- a/drivers/iio/adc/exynos_adc.c
+++ b/drivers/iio/adc/exynos_adc.c
@@ -739,7 +739,7 @@ static int exynos_adc_ts_init(struct exynos_adc *info)
 
 	disable_irq(info->tsirq);
 	ret = request_threaded_irq(info->tsirq, NULL, exynos_ts_isr,
-				   0, "touchscreen", info);
+				   IRQF_ONESHOT, "touchscreen", info);
 	if (ret)
 		input_unregister_device(info->input);