From ef3744aa0e9e51a6d484d56336fba11e8c52ca76 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@gmail.com>
Date: Wed, 1 Feb 2012 12:31:47 +0800
Subject: [PATCH 84/87] mmc: cb710 core: Add missing spin_lock_init for
 irq_lock of struct cb710_chip
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commit b5266ea675c5a041e2852c7ccec4cf2d4f5e0cf4 upstream.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/misc/cb710/core.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/misc/cb710/core.c b/drivers/misc/cb710/core.c
index 68cd05b..85cc771 100644
--- a/drivers/misc/cb710/core.c
+++ b/drivers/misc/cb710/core.c
@@ -245,6 +245,7 @@ static int __devinit cb710_probe(struct pci_dev *pdev,
 	if (err)
 		return err;
 
+	spin_lock_init(&chip->irq_lock);
 	chip->pdev = pdev;
 	chip->iobase = pcim_iomap_table(pdev)[0];
 
-- 
1.7.9.4

