extcon: use IRQF_ONESHOT

Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci

Make sure threaded IRQs without a primary handler are always
requested with IRQF_ONESHOT.
Signed-off-by: NFengguang Wu <fengguang.wu@intel.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/extcon/extcon-max77693.c

@@ -694,7 +694,7 @@ static int __devinit max77693_muic_probe(struct platform_device *pdev)
 
 		ret = request_threaded_irq(virq, NULL,
 				max77693_muic_irq_handler,
-				0, muic_irq->name, info);
+				IRQF_ONESHOT, muic_irq->name, info);
 		if (ret) {
 			dev_err(&pdev->dev,
 				"failed: irq request (IRQ: %d,"