staging: vt6656: iwctl: remove unneeded scope block in iwctl_siwessid()

Reduce indentation by removing completely redundant scope block in the
iwctl_siwessid() function.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6656/iwctl.c

@@ -748,15 +748,13 @@ int iwctl_siwessid(struct net_device *dev, struct iw_request_info *info,
 		//so here need not associate??
 		if(pDevice->bWPASuppWextEnabled == TRUE)  {
 			/*******search if  in hidden ssid mode ****/
-			{
 			PKnownBSS pCurr = NULL;
 			BYTE abyTmpDesireSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
 			unsigned ii;
 			unsigned uSameBssidNum = 0;
 
 			memcpy(abyTmpDesireSSID,pMgmt->abyDesireSSID,sizeof(abyTmpDesireSSID));
-				pCurr = BSSpSearchBSSList(pDevice,
-							NULL,
+			pCurr = BSSpSearchBSSList(pDevice, NULL,
 						abyTmpDesireSSID,
 						pDevice->eConfigPHYMode
 				);
@@ -793,7 +791,6 @@ int iwctl_siwessid(struct net_device *dev, struct iw_request_info *info,
 							pMgmt->abyDesireSSID);
 				}
 			}
-			}
 			return 0;
 		}
 #endif