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path: root/drivers/rtc/rtc-at32ap700x.c
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Diffstat (limited to 'drivers/rtc/rtc-at32ap700x.c')
-rw-r--r--drivers/rtc/rtc-at32ap700x.c4
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;