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[PATCH] IB: Eliminate redundant NULL checks
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IPoIB: Eliminate NULL checks prior to calling kfree

Signed-off-by: Hal Rosenstock <halr@voltaire.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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Hal Rosenstock authored and Roland Dreier committed Aug 27, 2005
1 parent 2a1d9b7 commit 92a6b34
Showing 1 changed file with 4 additions and 8 deletions.
12 changes: 4 additions & 8 deletions drivers/infiniband/ulp/ipoib/ipoib_main.c
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Original file line number Diff line number Diff line change
Expand Up @@ -782,15 +782,11 @@ void ipoib_dev_cleanup(struct net_device *dev)

ipoib_ib_dev_cleanup(dev);

if (priv->rx_ring) {
kfree(priv->rx_ring);
priv->rx_ring = NULL;
}
kfree(priv->rx_ring);
kfree(priv->tx_ring);

if (priv->tx_ring) {
kfree(priv->tx_ring);
priv->tx_ring = NULL;
}
priv->rx_ring = NULL;
priv->tx_ring = NULL;
}

static void ipoib_setup(struct net_device *dev)
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