diff options
| -rw-r--r-- | drivers/rtc/rtc-gemini.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-gemini.c b/drivers/rtc/rtc-gemini.c index ccf0dbadb62d..5279390bb42d 100644 --- a/drivers/rtc/rtc-gemini.c +++ b/drivers/rtc/rtc-gemini.c @@ -139,6 +139,8 @@ static int gemini_rtc_probe(struct platform_device *pdev) rtc->rtc_base = devm_ioremap(dev, res->start, resource_size(res)); + if (!rtc->rtc_base) + return -ENOMEM; ret = devm_request_irq(dev, rtc->rtc_irq, gemini_rtc_interrupt, IRQF_SHARED, pdev->name, dev); |