rtc: cpcap: Fix initial enable_irq/disable_irq balance

Interrupts are automatically enabled when requested, so we need to
initialize alarm_enabled accordingly to avoid causing an unbalanced enable
warning.

Signed-off-by: Esben Haabendal <esben@geanix.com>
Link: https://lore.kernel.org/r/20250516-rtc-uie-irq-fixes-v2-3-3de8e530a39e@geanix.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/drivers/rtc/rtc-cpcap.c b/drivers/rtc/rtc-cpcap.c
index c170345ac076ca540231c23cec75af10214f9660..8b6b35716f539e94cf6270c73efae12c86bd2189 100644 (file)
--- a/drivers/rtc/rtc-cpcap.c
+++ b/drivers/rtc/rtc-cpcap.c
@@ -268,6 +268,7 @@ static int cpcap_rtc_probe(struct platform_device *pdev)
                return err;
 
        rtc->alarm_irq = platform_get_irq(pdev, 0);
+       rtc->alarm_enabled = true;
        err = devm_request_threaded_irq(dev, rtc->alarm_irq, NULL,
                                        cpcap_rtc_alarm_irq,
                                        IRQF_TRIGGER_NONE | IRQF_ONESHOT,