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>

diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c
index 02d370e58110de31b74d1d1b89f4038b7b476a3f..3dc1f68b322d357d14a915a115d92ebef8fef9a2 100644 (file)
--- 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);