staging: wlan-ng: prism2mgmt.c Fix break not useful

Fixed up warnings, break is not useful after return statement.
And the exit Label is deleted, now returning inline.

Signed-off-by: Jeshwanth Kumar N K <jeshkumar555@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wlan-ng/prism2mgmt.c b/drivers/staging/wlan-ng/prism2mgmt.c
index e6a82d3..013a624 100644 (file)
--- a/drivers/staging/wlan-ng/prism2mgmt.c
+++ b/drivers/staging/wlan-ng/prism2mgmt.c
@@ -1107,8 +1107,7 @@ int prism2mgmt_wlansniff(wlandevice_t *wlandev, void *msgp)
                if (wlandev->netdev->type == ARPHRD_ETHER) {
                        msg->resultcode.data =
                            P80211ENUM_resultcode_invalid_parameters;
-                       result = 0;
-                       goto exit;
+                       return 0;
                }
                /* Disable monitor mode */
                result = hfa384x_cmd_monitor(hw, HFA384x_MONITOR_DISABLE);
@@ -1166,9 +1165,7 @@ int prism2mgmt_wlansniff(wlandevice_t *wlandev, void *msgp)
 
                netdev_info(wlandev->netdev, "monitor mode disabled\n");
                msg->resultcode.data = P80211ENUM_resultcode_success;
-               result = 0;
-               goto exit;
-               break;
+               return 0;
        case P80211ENUM_truth_true:
                /* Disable the port (if enabled), only check Port 0 */
                if (hw->port_enabled[0]) {
@@ -1313,19 +1310,13 @@ int prism2mgmt_wlansniff(wlandevice_t *wlandev, void *msgp)
                }
 
                msg->resultcode.data = P80211ENUM_resultcode_success;
-               result = 0;
-               goto exit;
-               break;
+               return 0;
        default:
                msg->resultcode.data = P80211ENUM_resultcode_invalid_parameters;
-               result = 0;
-               goto exit;
-               break;
+               return 0;
        }
 
 failed:
        msg->resultcode.data = P80211ENUM_resultcode_refused;
-       result = 0;
-exit:
-       return result;
+       return 0;
 }