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stmmac: Remove spin_lock call in stmmac_get_pauseparam()

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The following patch removed unnecessary spin_lock/unlock calls
in ethtool_ops callback functions. In the second and final version
of the patch one spin_lock call was left behind.

commit cab6715c3e
Author: Yang Wei <Wei.Yang@windriver.com>
Date:   Sun May 25 09:53:44 2014 +0800

    net: driver: stmicro: Remove some useless the lock protection

This introduced the following sparse warning:

drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c:424:1: warning:
	context imbalance in 'stmmac_get_pauseparam' -
	different lock contexts for basic block

Signed-off-by: Emil Goode <emilgoode@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Emil Goode 2014-06-02 11:30:50 +02:00 committed by David S. Miller
parent 2f91abd451
commit 86c92ee3a2
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
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@ -429,8 +429,6 @@ stmmac_get_pauseparam(struct net_device *netdev,
if (priv->pcs) /* FIXME */
return;
spin_lock(&priv->lock);
pause->rx_pause = 0;
pause->tx_pause = 0;
pause->autoneg = priv->phydev->autoneg;