From: Gabor Juhos <juhosg@openwrt.org>
Date: Sun, 13 Jun 2010 11:45:45 +0000 (+0000)
Subject: backfire: swconfig: fix lock imbalance in unregister_switch() (backport of r21780)
X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fsvn-archive%2Farchive.git;a=commitdiff_plain;hb=9df2512bcfeb5367e5f37de3b117a67d91429d99

backfire: swconfig: fix lock imbalance in unregister_switch() (backport of r21780)

Signed-off-by: Karl Beldan <karl.beldan@sagemcom.com>


SVN-Revision: 21782
---

diff --git a/target/linux/generic-2.6/files/drivers/net/phy/swconfig.c b/target/linux/generic-2.6/files/drivers/net/phy/swconfig.c
index e83e795b80..4ca4ea32f7 100644
--- a/target/linux/generic-2.6/files/drivers/net/phy/swconfig.c
+++ b/target/linux/generic-2.6/files/drivers/net/phy/swconfig.c
@@ -882,6 +882,7 @@ unregister_switch(struct switch_dev *dev)
 	swconfig_lock();
 	list_del(&dev->dev_list);
 	swconfig_unlock();
+	spin_unlock(&dev->lock);
 }
 EXPORT_SYMBOL_GPL(unregister_switch);