staging: vt6656: Remove unused variable uScanTime.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6656/device.h

@@ -607,7 +607,6 @@ struct vnt_private {
 	int bBeaconSent;
 	int bFixRate;
 	u8 byCurrentCh;
-	u32 uScanTime;
 
 	CMD_STATE eCommandState;
 

drivers/staging/vt6656/main_usb.c

@@ -488,9 +488,6 @@ static int device_init_registers(struct vnt_private *pDevice)
 	/* get Auto Fall Back type */
 	pDevice->byAutoFBCtrl = AUTO_FB_0;
 
-	/* set SCAN Time */
-	pDevice->uScanTime = WLAN_SCAN_MINITIME;
-
 	/* default Auto Mode */
 	/* pDevice->NetworkType = Ndis802_11Automode; */
 	pDevice->eConfigPHYMode = PHY_TYPE_AUTO;