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Commit 0b305ccc authored by Axel Lin's avatar Axel Lin Committed by Richard Weinberger
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gpio: 104-idi-48: Fix missing spin_lock_init for ack_lock 



Fixes: 9ae48210 ("gpio: 104-idi-48: Clear pending interrupt once in IRQ handler")
Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Acked-by: default avatarWilliam Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 67016f6c

drivers/gpio/gpio-104-idi-48.c

+1 −0
Original line number Diff line number Diff line
@@ -247,6 +247,7 @@ static int idi_48_probe(struct device *dev, unsigned int id) 
	idi48gpio->irq = irq[id];



	spin_lock_init(&idi48gpio->lock);

	spin_lock_init(&idi48gpio->ack_lock);



	dev_set_drvdata(dev, idi48gpio);