From 5f4eedef77307768a5ea59485aa518b991660142 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Fri, 15 May 2015 15:55:23 -0700 Subject: [PATCH] Input: twl4030-pwrbutton - pass the IRQF_ONESHOT flag Since commit 1c6c69525b40eb76de8adf039409722015927dc3 ("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. The semantic patch that makes this change is available in scripts/coccinelle/misc/irqf_oneshot.cocci. Signed-off-by: Fabio Estevam Signed-off-by: Dmitry Torokhov --- drivers/input/misc/twl4030-pwrbutton.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/input/misc/twl4030-pwrbutton.c b/drivers/input/misc/twl4030-pwrbutton.c index e98cc81a84c6..603fc2fadf05 100644 --- a/drivers/input/misc/twl4030-pwrbutton.c +++ b/drivers/input/misc/twl4030-pwrbutton.c @@ -71,7 +71,8 @@ static int twl4030_pwrbutton_probe(struct platform_device *pdev) pwr->dev.parent = &pdev->dev; err = devm_request_threaded_irq(&pwr->dev, irq, NULL, powerbutton_irq, - IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING, + IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING | + IRQF_ONESHOT, "twl4030_pwrbutton", pwr); if (err < 0) { dev_err(&pdev->dev, "Can't get IRQ for pwrbutton: %d\n", err); -- 2.11.0