Messages in this thread Patch in this message | | | From | <> | Subject | [PATCH 2/4] mfd: 88pm800: remove "IRQF_TRIGGER_FALLING" flag | Date | Wed, 22 May 2013 20:07:07 +0800 |
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From: Yi Zhang <yizhang@marvell.com>
for interrupt controller such as GIC who is level triggered, "IRQF_TRIGGER_FALLING" will fail to request irq
Signed-off-by: Yi Zhang <yizhang@marvell.com> --- drivers/mfd/88pm800.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mfd/88pm800.c b/drivers/mfd/88pm800.c index bbb6aa8..618a6b9 100644 --- a/drivers/mfd/88pm800.c +++ b/drivers/mfd/88pm800.c @@ -318,7 +318,7 @@ out: static int device_irq_init_800(struct pm80x_chip *chip) { struct regmap *map = chip->regmap; - unsigned long flags = IRQF_TRIGGER_FALLING | IRQF_ONESHOT; + unsigned long flags = IRQF_ONESHOT; int data, mask, ret = -EINVAL; if (!map || !chip->irq) { -- 1.7.0.4
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