Staging: comedi: amplc_pci224.c: coding style cleanups

Signed-off-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/comedi/drivers/amplc_pci224.c b/drivers/staging/comedi/drivers/amplc_pci224.c
index d9836879355ed28f1d7aa31142f9e6a51e792914..b41e5e5963aa5f3caeeecfb8be0981e40d28060d 100644 (file)
--- a/drivers/staging/comedi/drivers/amplc_pci224.c
+++ b/drivers/staging/comedi/drivers/amplc_pci224.c
@@ -1536,20 +1536,12 @@ static int pci224_detach(struct comedi_device *dev)
 
                s = dev->subdevices + 0;
                /* AO subdevice */
-               if (s->range_table_list) {
-                       kfree(s->range_table_list);
-               }
+               kfree(s->range_table_list);
        }
        if (devpriv) {
-               if (devpriv->ao_readback) {
-                       kfree(devpriv->ao_readback);
-               }
-               if (devpriv->ao_scan_vals) {
-                       kfree(devpriv->ao_scan_vals);
-               }
-               if (devpriv->ao_scan_order) {
-                       kfree(devpriv->ao_scan_order);
-               }
+               kfree(devpriv->ao_readback);
+               kfree(devpriv->ao_scan_vals);
+               kfree(devpriv->ao_scan_order);
                if (devpriv->pci_dev) {
                        if (dev->iobase) {
                                comedi_pci_disable(devpriv->pci_dev);