diff --git a/drivers/clocksource/timer-sun5i.c b/drivers/clocksource/timer-sun5i.c index 28aa4b7bb6020..0ffb4ea7c9253 100644 --- a/drivers/clocksource/timer-sun5i.c +++ b/drivers/clocksource/timer-sun5i.c @@ -324,7 +324,7 @@ static void __init sun5i_timer_init(struct device_node *node) int irq; timer_base = of_io_request_and_map(node, 0, of_node_full_name(node)); - if (!timer_base) + if (IS_ERR(timer_base)) panic("Can't map registers"); irq = irq_of_parse_and_map(node, 0);