platform_get_irq() can return negatives so the rtc->irq should be signed to handle it. Signed-off-by: Dan Carpenter <error27@xxxxxxxxx> diff --git a/drivers/rtc/rtc-jz4740.c b/drivers/rtc/rtc-jz4740.c index 2e16f72..cfcd2da 100644 --- a/drivers/rtc/rtc-jz4740.c +++ b/drivers/rtc/rtc-jz4740.c @@ -42,7 +42,7 @@ struct jz4740_rtc { struct rtc_device *rtc; - unsigned int irq; + int irq; spinlock_t lock; }; -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html