staging: vt6655: don't update bUpdateBBVGA when off channel

Check flag conf IEEE80211_CONF_OFFCHANNEL so that RSSI doesn't swing wildly
on scanning.

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

diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index c5eca10..968ea9a 100644 (file)
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -2040,6 +2040,7 @@ static  irqreturn_t  device_intr(int irq,  void *dev_instance)
                        if (pDevice->vif &&
                            pDevice->op_mode != NL80211_IFTYPE_ADHOC) {
                                if (pDevice->bUpdateBBVGA &&
+                                   !(pDevice->hw->conf.flags & IEEE80211_CONF_OFFCHANNEL) &&
                                    pDevice->vif->bss_conf.assoc &&
                                    pDevice->uCurrRSSI) {
                                        long            ldBm;