1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/rtc/rtc-at32ap700x.c b/drivers/rtc/rtc-at32ap700x.c
index 90b9a6503e15..e1ec33e40e38 100644
--- a/drivers/rtc/rtc-at32ap700x.c
+++ b/drivers/rtc/rtc-at32ap700x.c
@@ -205,7 +205,7 @@ static int __init at32_rtc_probe(struct platform_device *pdev)
 {
         struct resource *regs;
         struct rtc_at32ap700x *rtc;
-        int irq = -1;
+        int irq;
         int ret;
 
         rtc = kzalloc(sizeof(struct rtc_at32ap700x), GFP_KERNEL);
@@ -222,7 +222,7 @@ static int __init at32_rtc_probe(struct platform_device *pdev)
         }
 
         irq = platform_get_irq(pdev, 0);
-        if (irq < 0) {
+        if (irq <= 0) {
                 dev_dbg(&pdev->dev, "could not get irq\n");
                 ret = -ENXIO;
                 goto out;