From c224642097e4a54f4e618e46777cc28e12498559 Mon Sep 17 00:00:00 2001 From: Malcolm Priestley Date: Wed, 25 Jun 2014 21:14:32 +0100 Subject: [PATCH] staging: vt6656: mac80211 conversion: int.c changes Remove BSSvUpdateNodeTxCounter which is not used. net_device_stats and wsats will be removed later. Change handling of ISR_BNTX to mac80211 Change handling of ISR_TBTT. Use IEEE80211_CONF_PS for WLAN_CMD_TBTT_WAKEUP disable bChannelSwitch this is yet to be done. Signed-off-by: Malcolm Priestley Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vt6656/int.c | 49 ++++++-------------------------------------- 1 file changed, 6 insertions(+), 43 deletions(-) diff --git a/drivers/staging/vt6656/int.c b/drivers/staging/vt6656/int.c index f2a5225..b717ace 100644 --- a/drivers/staging/vt6656/int.c +++ b/drivers/staging/vt6656/int.c @@ -80,7 +80,6 @@ void INTvWorkItem(struct vnt_private *pDevice) void INTnsProcessData(struct vnt_private *priv) { struct vnt_interrupt_data *int_data; - struct vnt_manager *mgmt = &priv->vnt_mgmt; struct net_device_stats *stats = &priv->stats; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsInterruptProcessData\n"); @@ -92,10 +91,6 @@ void INTnsProcessData(struct vnt_private *priv) priv->wstats.discard.retries++; else stats->tx_packets++; - - BSSvUpdateNodeTxCounter(priv, - int_data->tsr0, - int_data->pkt0); } if (int_data->tsr1 & TSR_VALID) { @@ -103,11 +98,6 @@ void INTnsProcessData(struct vnt_private *priv) priv->wstats.discard.retries++; else stats->tx_packets++; - - - BSSvUpdateNodeTxCounter(priv, - int_data->tsr1, - int_data->pkt1); } if (int_data->tsr2 & TSR_VALID) { @@ -115,10 +105,6 @@ void INTnsProcessData(struct vnt_private *priv) priv->wstats.discard.retries++; else stats->tx_packets++; - - BSSvUpdateNodeTxCounter(priv, - int_data->tsr2, - int_data->pkt2); } if (int_data->tsr3 & TSR_VALID) { @@ -126,43 +112,19 @@ void INTnsProcessData(struct vnt_private *priv) priv->wstats.discard.retries++; else stats->tx_packets++; - - BSSvUpdateNodeTxCounter(priv, - int_data->tsr3, - int_data->pkt3); } if (int_data->isr0 != 0) { - if (int_data->isr0 & ISR_BNTX) { - if (priv->op_mode == NL80211_IFTYPE_AP) { - if (mgmt->byDTIMCount > 0) { - mgmt->byDTIMCount--; - mgmt->sNodeDBTable[0].bRxPSPoll = - false; - } else if (mgmt->byDTIMCount == 0) { - /* check if multicast tx buffering */ - mgmt->byDTIMCount = - mgmt->byDTIMPeriod-1; - mgmt->sNodeDBTable[0].bRxPSPoll = true; - if (mgmt->sNodeDBTable[0].bPSEnable) - bScheduleCommand((void *) priv, - WLAN_CMD_RX_PSPOLL, - NULL); - } - bScheduleCommand((void *) priv, - WLAN_CMD_BECON_SEND, - NULL); - } - priv->bBeaconSent = true; - } else { - priv->bBeaconSent = false; - } + if (int_data->isr0 & ISR_BNTX && + priv->op_mode == NL80211_IFTYPE_AP) + bScheduleCommand(priv, WLAN_CMD_BECON_SEND, NULL); if (int_data->isr0 & ISR_TBTT) { - if (priv->bEnablePSMode) + if (priv->hw->conf.flags & IEEE80211_CONF_PS) bScheduleCommand((void *) priv, WLAN_CMD_TBTT_WAKEUP, NULL); +#if 0 /* TODO channel switch */ if (priv->bChannelSwitch) { priv->byChannelSwitchCount--; if (priv->byChannelSwitchCount == 0) @@ -170,6 +132,7 @@ void INTnsProcessData(struct vnt_private *priv) WLAN_CMD_11H_CHSW, NULL); } +#endif } priv->qwCurrTSF = le64_to_cpu(int_data->tsf); } -- 2.7.4