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Current setting is -1, which will meet issue in gpio_set_wake_irq(). Fixes: 5f6d1998adeb ("gpio: mxc: release the parent IRQ in runtime suspend") Signed-off-by: Haibo Chen --- drivers/gpio/gpio-mxc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-mxc.c b/drivers/gpio/gpio-mxc.c index 004c6ad7ce52..c96602da7e3a 100644 --- a/drivers/gpio/gpio-mxc.c +++ b/drivers/gpio/gpio-mxc.c @@ -479,7 +479,7 @@ static int mxc_gpio_probe(struct platform_device *pdev) * the handler is needed only once, but doing it for every port * is more robust and easier. */ - port->irq_high = -1; + port->irq_high = 0; port->mx_irq_handler = mx2_gpio_irq_handler; } else port->mx_irq_handler = mx3_gpio_irq_handler;