diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2014-11-29 14:34:59 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-12-06 06:14:19 +0100 |
| commit | 39af455daf0fda8fb71123b101ba21209173f37e (patch) | |
| tree | 87f1b1e2a78b24248e77c743f6f8bbe6c87c75e5 | |
| parent | stmmac: pci: allocate memory resources dynamically (diff) | |
| download | linux-39af455daf0fda8fb71123b101ba21209173f37e.tar.xz linux-39af455daf0fda8fb71123b101ba21209173f37e.zip | |
net: cassini: Deletion of an unnecessary check before the function call "vfree"
The vfree() function performs also input parameter validation.
Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/sun/cassini.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c index 02d370e58110..3dc1f68b322d 100644 --- a/drivers/net/ethernet/sun/cassini.c +++ b/drivers/net/ethernet/sun/cassini.c @@ -5179,8 +5179,7 @@ static void cas_remove_one(struct pci_dev *pdev) cp = netdev_priv(dev); unregister_netdev(dev); - if (cp->fw_data) - vfree(cp->fw_data); + vfree(cp->fw_data); mutex_lock(&cp->pm_mutex); cancel_work_sync(&cp->reset_task); |