Commit 1b4b32c6 authored by Markus Elfring's avatar Markus Elfring Committed by David S. Miller
Browse files

net: fec: Delete unnecessary checks before the function call "kfree"



The kfree() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.
Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2d4ad4f6
......@@ -2596,12 +2596,9 @@ static void fec_enet_free_queue(struct net_device *ndev)
}
for (i = 0; i < fep->num_rx_queues; i++)
if (fep->rx_queue[i])
kfree(fep->rx_queue[i]);
kfree(fep->rx_queue[i]);
for (i = 0; i < fep->num_tx_queues; i++)
if (fep->tx_queue[i])
kfree(fep->tx_queue[i]);
kfree(fep->tx_queue[i]);
}
static int fec_enet_alloc_queue(struct net_device *ndev)
......
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