From 60b71f607796f10ec8814312724759574398512b Mon Sep 17 00:00:00 2001 From: saurabh Date: Wed, 25 Nov 2015 23:56:24 +0530 Subject: [PATCH] mmc: of_mmc_spi: Add IRQF_ONESHOT to interrupt flags If no primary handler is specified for threaded_irq then a default one is assigned which always returns IRQ_WAKE_THREAD. This handler requires the IRQF_ONESHOT, because the source of interrupt is not disabled Signed-off-by: Saurabh Sengar Signed-off-by: Ulf Hansson --- drivers/mmc/host/of_mmc_spi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/of_mmc_spi.c b/drivers/mmc/host/of_mmc_spi.c index 6e218fb1a669..660170cd04d9 100644 --- a/drivers/mmc/host/of_mmc_spi.c +++ b/drivers/mmc/host/of_mmc_spi.c @@ -55,8 +55,8 @@ static int of_mmc_spi_init(struct device *dev, { struct of_mmc_spi *oms = to_of_mmc_spi(dev); - return request_threaded_irq(oms->detect_irq, NULL, irqhandler, 0, - dev_name(dev), mmc); + return request_threaded_irq(oms->detect_irq, NULL, irqhandler, + IRQF_ONESHOT, dev_name(dev), mmc); } static void of_mmc_spi_exit(struct device *dev, void *mmc) -- 2.20.1