usbnet: Use wwan%d interface name for mobile broadband devices

[pandora-kernel.git] / drivers / net / usb / kaweth.c

diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c
index e2a39b9..e391ef9 100644 (file)
--- a/drivers/net/usb/kaweth.c
+++ b/drivers/net/usb/kaweth.c
@@ -263,6 +263,7 @@ static int kaweth_control(struct kaweth_device *kaweth,
                          int timeout)
 {
        struct usb_ctrlrequest *dr;
+       int retval;
 
        dbg("kaweth_control()");
 
@@ -278,18 +279,21 @@ static int kaweth_control(struct kaweth_device *kaweth,
                return -ENOMEM;
        }
 
-       dr->bRequestType= requesttype;
+       dr->bRequestType = requesttype;
        dr->bRequest = request;
        dr->wValue = cpu_to_le16(value);
        dr->wIndex = cpu_to_le16(index);
        dr->wLength = cpu_to_le16(size);
 
-       return kaweth_internal_control_msg(kaweth->dev,
-                                       pipe,
-                                       dr,
-                                       data,
-                                       size,
-                                       timeout);
+       retval = kaweth_internal_control_msg(kaweth->dev,
+                                            pipe,
+                                            dr,
+                                            data,
+                                            size,
+                                            timeout);
+
+       kfree(dr);
+       return retval;
 }
 
 /****************************************************************