staging: comedi: drivers: Remove unneeded NULL check before kfree()

Remove NULL check before kfree as it is not needed.

Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c
index cac011fdd375d6e93033577738dfafa30c8f179a..656df1abce8904c104f6370ebff1d306bdb85a1f 100644 (file)
--- a/drivers/staging/comedi/drivers/amplc_pci224.c
+++ b/drivers/staging/comedi/drivers/amplc_pci224.c
@@ -1096,10 +1096,8 @@ static void pci224_detach(struct comedi_device *dev)
        struct pci224_private *devpriv = dev->private;
 
        comedi_pci_detach(dev);
-       if (devpriv) {
-               kfree(devpriv->ao_scan_vals);
-               kfree(devpriv->ao_scan_order);
-       }
+       kfree(devpriv->ao_scan_vals);
+       kfree(devpriv->ao_scan_order);
 }
 
 static struct comedi_driver amplc_pci224_driver = {