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staging: et131x: improve indenting in et131x_adjust_link()

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Negate some 'if' checks to return early, allowing a large block of code
to be un-indented.

Signed-off-by: Mark Einon <mark.einon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mark Einon 2013-12-05 22:37:40 +00:00 • committed by Greg Kroah-Hartman
parent 58b179dcf2
commit b96ab7cc82
1 changed files with 86 additions and 84 deletions
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8
drivers/staging/et131x/et131x.c
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@ -3754,7 +3754,11 @@ static void et131x_adjust_link(struct net_device *netdev)
struct et131x_adapter *adapter = netdev_priv(netdev);
struct phy_device *phydev = adapter->phydev;
if (phydev && phydev->link != adapter->link) {
if (!phydev)
return;
if (phydev->link == adapter->link)
return;
/* Check to see if we are in coma mode and if
* so, disable it because we will not be able
* to read PHY values until we are out.
@ -3844,8 +3848,6 @@ static void et131x_adjust_link(struct net_device *netdev)
et131x_disable_txrx(netdev);
et131x_enable_txrx(netdev);
}
}
}
static int et131x_mii_probe(struct net_device *netdev)