Commit a81df9ee authored by Fabio Estevam's avatar Fabio Estevam Committed by Felipe Balbi

usb: phy: tahvo: Pass the IRQF_ONESHOT flag

Since commit 1c6c6952 ("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: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 2b129789
...@@ -401,7 +401,8 @@ static int tahvo_usb_probe(struct platform_device *pdev) ...@@ -401,7 +401,8 @@ static int tahvo_usb_probe(struct platform_device *pdev)
dev_set_drvdata(&pdev->dev, tu); dev_set_drvdata(&pdev->dev, tu);
tu->irq = platform_get_irq(pdev, 0); tu->irq = platform_get_irq(pdev, 0);
ret = request_threaded_irq(tu->irq, NULL, tahvo_usb_vbus_interrupt, 0, ret = request_threaded_irq(tu->irq, NULL, tahvo_usb_vbus_interrupt,
IRQF_ONESHOT,
"tahvo-vbus", tu); "tahvo-vbus", tu);
if (ret) { if (ret) {
dev_err(&pdev->dev, "could not register tahvo-vbus irq: %d\n", dev_err(&pdev->dev, "could not register tahvo-vbus irq: %d\n",
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment