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initialize a spin lock in gianfar driver

PATCH New Jaka Močnik 1 participant 1 message Mar 3, 2005 Network drivers

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Jaka Močnik

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PATCH 1/1 initialize a spin lock in gianfar driver

Initialize the mdio_lock spin lock in mii_info struct, which is otherwise accessed prior to initialization.

Signed-off-by Jaka Močnik <[email protected]>
drivers/net/gianfar.c +2 -0
@@ -377,6 +377,8 @@
 			ADVERTISED_1000baseT_Full);
 	mii_info->autoneg = 1;
 
+	spin_lock_init(&mii_info->mdio_lock);
+
 	mii_info->mii_id = priv->einfo->phyid;
 
 	mii_info->dev = dev;