[PATCH 1/1] mmc: of_mmc_spi: fix card detect irq

[Jean-Christophe PLAGNIOL-VILLARD]

set missing irq type the IRQF_ONESHOT

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
Cc: stable <stable at vger.kernel.org> # 3.4+
Cc: linux-mmc at vger.kernel.org
---
 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 d720b5e..cfb2e61 100644
--- a/drivers/mmc/host/of_mmc_spi.c
+++ b/drivers/mmc/host/of_mmc_spi.c
@@ -74,8 +74,8 @@ 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)
-- 
1.7.10.4