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From: Axel Lin <axel.lin@ingics.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: William Breathitt Gray <vilhelm.gray@gmail.com>,
	Alexandre Courbot <gnurou@gmail.com>,
	linux-gpio@vger.kernel.org
Subject: [PATCH] gpio: 104-idi-48: Fix missing spin_lock_init for ack_lock
Date: Mon, 13 Jun 2016 13:48:53 +0800	[thread overview]
Message-ID: <1465796933.11725.1.camel@ingics.com> (raw)

Fixes: 9ae482104cb9 ("gpio: 104-idi-48: Clear pending interrupt once in IRQ handler")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
 drivers/gpio/gpio-104-idi-48.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpio/gpio-104-idi-48.c b/drivers/gpio/gpio-104-idi-48.c
index 6c75c83..2d2763e 100644
--- a/drivers/gpio/gpio-104-idi-48.c
+++ b/drivers/gpio/gpio-104-idi-48.c
@@ -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);
 
-- 
2.5.0


             reply	other threads:[~2016-06-13  5:48 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-13  5:48 Axel Lin [this message]
2016-06-13 12:22 ` [PATCH] gpio: 104-idi-48: Fix missing spin_lock_init for ack_lock William Breathitt Gray
2016-06-13 12:48 ` Linus Walleij

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