From: kbuild test robot <[email protected]> Since commit 1c6c69525b40 ("genirq: Reject bogus threaded irq requests") threaded IRQs without a primary handler need to be requested with IRQF_ONESHOT, otherwise the request will fail.
So pass the IRQF_ONESHOT flag in this case. Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci CC: Laxman Dewangan <[email protected]> Signed-off-by: Fengguang Wu <[email protected]> Signed-off-by: Valentin Rothberg <[email protected]> --- drivers/rtc/rtc-max77686.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c index 5e924f3cde90..027ee7ebfff4 100644 --- a/drivers/rtc/rtc-max77686.c +++ b/drivers/rtc/rtc-max77686.c @@ -742,8 +742,8 @@ static int max77686_rtc_probe(struct platform_device *pdev) goto err_rtc; } - ret = request_threaded_irq(info->virq, NULL, max77686_rtc_alarm_irq, 0, - "rtc-alarm1", info); + ret = request_threaded_irq(info->virq, NULL, max77686_rtc_alarm_irq, + IRQF_ONESHOT, "rtc-alarm1", info); if (ret < 0) { dev_err(&pdev->dev, "Failed to request alarm IRQ: %d: %d\n", info->virq, ret); -- 2.5.0
