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gpio: mxs: Allow for recursive enable_irq_wake() call
[pandora-kernel.git]
/
drivers
/
gpio
/
gpio-mxs.c
diff --git
a/drivers/gpio/gpio-mxs.c
b/drivers/gpio/gpio-mxs.c
index
385c58e
..
0f8114d
100644
(file)
--- a/
drivers/gpio/gpio-mxs.c
+++ b/
drivers/gpio/gpio-mxs.c
@@
-167,7
+167,8
@@
static void __init mxs_gpio_init_gc(struct mxs_gpio_port *port)
ct->regs.ack = PINCTRL_IRQSTAT(port->id) + MXS_CLR;
ct->regs.mask = PINCTRL_IRQEN(port->id);
ct->regs.ack = PINCTRL_IRQSTAT(port->id) + MXS_CLR;
ct->regs.mask = PINCTRL_IRQEN(port->id);
- irq_setup_generic_chip(gc, IRQ_MSK(32), 0, IRQ_NOREQUEST, 0);
+ irq_setup_generic_chip(gc, IRQ_MSK(32), IRQ_GC_INIT_NESTED_LOCK,
+ IRQ_NOREQUEST, 0);
}
static int mxs_gpio_to_irq(struct gpio_chip *gc, unsigned offset)
}
static int mxs_gpio_to_irq(struct gpio_chip *gc, unsigned offset)