From 6e19e837c8a731a7a54a195a3081c7f74657ced5 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Wed, 30 May 2012 12:47:34 +0800 Subject: [PATCH] mfd: Enable IRQF_ONESHOT when requesting a threaded IRQ for ab8500gpadc The kernel now forces IRQs to be ONESHOT if no IRQ handler is passed. Acked-by: Linus Walleij Signed-off-by: Lee Jones Signed-off-by: Samuel Ortiz --- drivers/mfd/ab8500-gpadc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mfd/ab8500-gpadc.c b/drivers/mfd/ab8500-gpadc.c index b86fd8e1ec3f..b6cbc3ba2695 100644 --- a/drivers/mfd/ab8500-gpadc.c +++ b/drivers/mfd/ab8500-gpadc.c @@ -599,7 +599,8 @@ static int __devinit ab8500_gpadc_probe(struct platform_device *pdev) /* Register interrupt - SwAdcComplete */ ret = request_threaded_irq(gpadc->irq, NULL, ab8500_bm_gpswadcconvend_handler, - IRQF_NO_SUSPEND | IRQF_SHARED, "ab8500-gpadc", gpadc); + IRQF_ONESHOT | IRQF_NO_SUSPEND | IRQF_SHARED, + "ab8500-gpadc", gpadc); if (ret < 0) { dev_err(gpadc->dev, "Failed to register interrupt, irq: %d\n", gpadc->irq); -- 2.30.2