staging: vt6656: implement power saving.

The device can now operate in low power mode

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

diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index 7246c76..3fc6862 100644 (file)
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -1002,6 +1002,7 @@ vt6656_probe(struct usb_interface *intf, const struct usb_device_id *id)
        ieee80211_hw_set(priv->hw, SIGNAL_DBM);
        ieee80211_hw_set(priv->hw, RX_INCLUDES_FCS);
        ieee80211_hw_set(priv->hw, REPORTS_TX_ACK_STATUS);
+       ieee80211_hw_set(priv->hw, SUPPORTS_PS);
 
        priv->hw->max_signal = 100;