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Commit b3c8c82b authored by Fabio Estevam's avatar Fabio Estevam Committed by Lee Jones
Browse files

mfd: wm8350-core: 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 avatarLee Jones <lee.jones@linaro.org>
parent cea2cc73

drivers/mfd/wm8350-core.c

+2 −1
Original line number Diff line number Diff line
@@ -404,7 +404,8 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq, 
	if (wm8350->irq_base) {

		ret = request_threaded_irq(wm8350->irq_base +

					   WM8350_IRQ_AUXADC_DATARDY,

					   NULL, wm8350_auxadc_irq, 0,

					   NULL, wm8350_auxadc_irq,

					   IRQF_ONESHOT,

					   "auxadc", wm8350);

		if (ret < 0)

			dev_warn(wm8350->dev,