From: Fabio Estevam Date: Fri, 15 May 2015 22:55:34 +0000 (-0700) Subject: Input: retu-pwrbutton - pass the IRQF_ONESHOT flag X-Git-Tag: firefly_0821_release~176^2~541^2~62^2~37 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6b36d8f6a2ef0e8d3bf52660554c476b926d2b22;p=firefly-linux-kernel-4.4.55.git Input: retu-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 --- diff --git a/drivers/input/misc/retu-pwrbutton.c b/drivers/input/misc/retu-pwrbutton.c index 0c8ac60e2639..30b459b6b344 100644 --- a/drivers/input/misc/retu-pwrbutton.c +++ b/drivers/input/misc/retu-pwrbutton.c @@ -63,7 +63,8 @@ static int retu_pwrbutton_probe(struct platform_device *pdev) input_set_drvdata(idev, rdev); error = devm_request_threaded_irq(&pdev->dev, irq, - NULL, retu_pwrbutton_irq, 0, + NULL, retu_pwrbutton_irq, + IRQF_ONESHOT, "retu-pwrbutton", idev); if (error) return error;