diff options
Diffstat (limited to 'drivers/staging/csr/netdev.c')
| -rw-r--r-- | drivers/staging/csr/netdev.c | 102 |
1 files changed, 51 insertions, 51 deletions
diff --git a/drivers/staging/csr/netdev.c b/drivers/staging/csr/netdev.c index a0177d998978..9c716c162c24 100644 --- a/drivers/staging/csr/netdev.c +++ b/drivers/staging/csr/netdev.c @@ -754,7 +754,7 @@ get_packet_priority(unifi_priv_t *priv, struct sk_buff *skb, const struct ethhdr case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: { CsrWifiRouterCtrlStaInfo_t * dstStaInfo = - CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv,ehdr->h_dest, interfacePriv->InterfaceTag); + CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, ehdr->h_dest, interfacePriv->InterfaceTag); unifi_trace(priv, UDBG4, "mode is AP \n"); if (!(ehdr->h_dest[0] & 0x01) && dstStaInfo && dstStaInfo->wmmOrQosEnabled) { /* If packet is not Broadcast/multicast */ @@ -1011,7 +1011,7 @@ skb_80211_to_ether(unifi_priv_t *priv, struct sk_buff *skb, #endif if(skb== NULL || daddr == NULL || saddr == NULL){ - unifi_error(priv,"skb_80211_to_ether: PBC fail\n"); + unifi_error(priv, "skb_80211_to_ether: PBC fail\n"); return 1; } @@ -1198,7 +1198,7 @@ int prepare_and_add_macheader(unifi_priv_t *priv, struct sk_buff *skb, struct sk u8 bQosNull = false; if (skb == NULL) { - unifi_error(priv,"prepare_and_add_macheader: Invalid SKB reference\n"); + unifi_error(priv, "prepare_and_add_macheader: Invalid SKB reference\n"); return -1; } @@ -1383,7 +1383,7 @@ int prepare_and_add_macheader(unifi_priv_t *priv, struct sk_buff *skb, struct sk macHeaderLengthInBytes -= ETH_ALEN; break; default: - unifi_error(priv,"Unknown direction =%d : Not handled now\n",direction); + unifi_error(priv, "Unknown direction =%d : Not handled now\n", direction); return -1; } /* 2 bytes of frame control field, appended by firmware */ @@ -1569,8 +1569,8 @@ send_ma_pkt_request(unifi_priv_t *priv, struct sk_buff *skb, const struct ethhdr memcpy(peerAddress.a, ((u8 *) bulkdata.d[0].os_data_ptr) + 4, ETH_ALEN); unifi_trace(priv, UDBG5, "RA[0]=%x, RA[1]=%x, RA[2]=%x, RA[3]=%x, RA[4]=%x, RA[5]=%x\n", - peerAddress.a[0],peerAddress.a[1], peerAddress.a[2], peerAddress.a[3], - peerAddress.a[4],peerAddress.a[5]); + peerAddress.a[0], peerAddress.a[1], peerAddress.a[2], peerAddress.a[3], + peerAddress.a[4], peerAddress.a[5]); if ((proto == ETH_P_PAE) @@ -1865,10 +1865,10 @@ unifi_pause_xmit(void *ospriv, unifi_TrafficQueue queue) #ifdef CSR_SUPPORT_SME if(queue<=3) { - routerStartBuffering(priv,queue); - unifi_trace(priv,UDBG2,"Start buffering %d\n", queue); + routerStartBuffering(priv, queue); + unifi_trace(priv, UDBG2, "Start buffering %d\n", queue); } else { - routerStartBuffering(priv,0); + routerStartBuffering(priv, 0); unifi_error(priv, "Start buffering %d defaulting to 0\n", queue); } #endif @@ -1893,11 +1893,11 @@ unifi_restart_xmit(void *ospriv, unifi_TrafficQueue queue) #ifdef CSR_SUPPORT_SME if(queue <=3) { - routerStopBuffering(priv,queue); - uf_send_buffered_frames(priv,queue); + routerStopBuffering(priv, queue); + uf_send_buffered_frames(priv, queue); } else { - routerStopBuffering(priv,0); - uf_send_buffered_frames(priv,0); + routerStopBuffering(priv, 0); + uf_send_buffered_frames(priv, 0); } #endif } /* unifi_restart_xmit() */ @@ -2102,14 +2102,14 @@ uf_resume_data_plane(unifi_priv_t *priv, int queue, netif_tx_schedule_all(priv->netdev[interfaceTag]); } #endif - uf_process_rx_pending_queue(priv, queue, peer_address, 1,interfaceTag); + uf_process_rx_pending_queue(priv, queue, peer_address, 1, interfaceTag); } } /* uf_resume_data_plane() */ -void uf_free_pending_rx_packets(unifi_priv_t *priv, int queue, CsrWifiMacAddress peer_address,u16 interfaceTag) +void uf_free_pending_rx_packets(unifi_priv_t *priv, int queue, CsrWifiMacAddress peer_address, u16 interfaceTag) { - uf_process_rx_pending_queue(priv, queue, peer_address, 0,interfaceTag); + uf_process_rx_pending_queue(priv, queue, peer_address, 0, interfaceTag); } /* uf_free_pending_rx_packets() */ @@ -2153,7 +2153,7 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { unifi_error(priv, "%s: MA-PACKET indication with bad interfaceTag %d\n", __FUNCTION__, interfaceTag); - unifi_net_data_free(priv,&bulkdata->d[0]); + unifi_net_data_free(priv, &bulkdata->d[0]); return; } @@ -2167,7 +2167,7 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) if (bulkdata->d[0].data_length == 0) { unifi_warning(priv, "%s: MA-PACKET indication with zero bulk data\n", __FUNCTION__); - unifi_net_data_free(priv,&bulkdata->d[0]); + unifi_net_data_free(priv, &bulkdata->d[0]); return; } @@ -2179,8 +2179,8 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) toDs = (skb->data[1] & 0x01) ? 1 : 0; fromDs = (skb->data[1] & 0x02) ? 1 : 0; - memcpy(da,(skb->data+4+toDs*12),ETH_ALEN);/* Address1 or 3 */ - memcpy(sa,(skb->data+10+fromDs*(6+toDs*8)),ETH_ALEN); /* Address2, 3 or 4 */ + memcpy(da, (skb->data+4+toDs*12), ETH_ALEN);/* Address1 or 3 */ + memcpy(sa, (skb->data+10+fromDs*(6+toDs*8)), ETH_ALEN); /* Address2, 3 or 4 */ pData = &bulkdata->d[0]; @@ -2189,7 +2189,7 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) dataFrameType =((frameControl & 0x00f0) >> 4); unifi_trace(priv, UDBG6, - "%s: Receive Data Frame Type %d \n", __FUNCTION__,dataFrameType); + "%s: Receive Data Frame Type %d \n", __FUNCTION__, dataFrameType); switch(dataFrameType) { @@ -2276,7 +2276,7 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) /* AP/P2PGO specific handling here */ CsrWifiRouterCtrlStaInfo_t * srcStaInfo = - CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv,sa,interfaceTag); + CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, sa, interfaceTag); /* Defensive check only; Source address is already checked in process_ma_packet_ind and we should have a valid source address here */ @@ -2284,10 +2284,10 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) if(srcStaInfo == NULL) { CsrWifiMacAddress peerMacAddress; /* Unknown data PDU */ - memcpy(peerMacAddress.a,sa,ETH_ALEN); + memcpy(peerMacAddress.a, sa, ETH_ALEN); unifi_trace(priv, UDBG1, "%s: Unexpected frame from peer = %x:%x:%x:%x:%x:%x\n", __FUNCTION__, - sa[0], sa[1],sa[2], sa[3], sa[4],sa[5]); - CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE,0,interfaceTag,peerMacAddress); + sa[0], sa[1], sa[2], sa[3], sa[4], sa[5]); + CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); unifi_net_data_free(priv, &bulkdata->d[0]); return; } @@ -2296,11 +2296,11 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) if (port_action != CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN) { /* Drop the packet and return */ CsrWifiMacAddress peerMacAddress; - memcpy(peerMacAddress.a,sa,ETH_ALEN); + memcpy(peerMacAddress.a, sa, ETH_ALEN); unifi_trace(priv, UDBG3, "%s: Port is not open: unexpected frame from peer = %x:%x:%x:%x:%x:%x\n", - __FUNCTION__, sa[0], sa[1],sa[2], sa[3], sa[4],sa[5]); + __FUNCTION__, sa[0], sa[1], sa[2], sa[3], sa[4], sa[5]); - CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE,0,interfaceTag,peerMacAddress); + CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); interfacePriv->stats.rx_dropped++; unifi_net_data_free(priv, &bulkdata->d[0]); unifi_notice(priv, "%s: Dropping packet, proto=0x%04x, %s port\n", __FUNCTION__, @@ -2328,7 +2328,7 @@ unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) { return; } - unifi_trace(priv, UDBG5, "unifi_rx: no specific AP handling process as normal frame, MAC Header len %d\n",macHeaderLengthInBytes); + unifi_trace(priv, UDBG5, "unifi_rx: no specific AP handling process as normal frame, MAC Header len %d\n", macHeaderLengthInBytes); /* Remove the MAC header for subsequent conversion */ skb_pull(skb, macHeaderLengthInBytes); pData->os_data_ptr = skb->data; @@ -2422,7 +2422,7 @@ static void process_ma_packet_cfm(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - uf_process_ma_pkt_cfm_for_ap(priv,interfaceTag,pkt_cfm); + uf_process_ma_pkt_cfm_for_ap(priv, interfaceTag, pkt_cfm); } else if (interfacePriv->m4_sent && (pkt_cfm->HostTag == interfacePriv->m4_hostTag)) { /* Check if this is a confirm for EAPOL M4 frame and we need to send transmistted ind*/ CsrResult result = pkt_cfm->TransmissionStatus == CSR_TX_SUCCESSFUL?CSR_RESULT_SUCCESS:CSR_RESULT_FAILURE; @@ -2486,7 +2486,7 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { unifi_error(priv, "%s: MA-PACKET indication with bad interfaceTag %d\n", __FUNCTION__, interfaceTag); - unifi_net_data_free(priv,&bulkdata->d[0]); + unifi_net_data_free(priv, &bulkdata->d[0]); return; } @@ -2500,7 +2500,7 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d if (bulkdata->d[0].data_length == 0) { unifi_warning(priv, "%s: MA-PACKET indication with zero bulk data\n", __FUNCTION__); - unifi_net_data_free(priv,&bulkdata->d[0]); + unifi_net_data_free(priv, &bulkdata->d[0]); return; } /* For monitor mode we need to pass this indication to the registered application @@ -2508,8 +2508,8 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d /* MIC failure is already taken care of so no need to send the PDUs which are not successfully received in non-monitor mode*/ if(pkt_ind->ReceptionStatus != CSR_RX_SUCCESS) { - unifi_warning(priv, "%s: MA-PACKET indication with status = %d\n",__FUNCTION__, pkt_ind->ReceptionStatus); - unifi_net_data_free(priv,&bulkdata->d[0]); + unifi_warning(priv, "%s: MA-PACKET indication with status = %d\n", __FUNCTION__, pkt_ind->ReceptionStatus); + unifi_net_data_free(priv, &bulkdata->d[0]); return; } @@ -2521,8 +2521,8 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d toDs = (skb->data[1] & 0x01) ? 1 : 0; fromDs = (skb->data[1] & 0x02) ? 1 : 0; - memcpy(da,(skb->data+4+toDs*12),ETH_ALEN);/* Address1 or 3 */ - memcpy(sa,(skb->data+10+fromDs*(6+toDs*8)),ETH_ALEN); /* Address2, 3 or 4 */ + memcpy(da, (skb->data+4+toDs*12), ETH_ALEN);/* Address1 or 3 */ + memcpy(sa, (skb->data+10+fromDs*(6+toDs*8)), ETH_ALEN); /* Address2, 3 or 4 */ /* Find the BSSID, which will be used to match the BA session */ if (toDs && fromDs) @@ -2539,7 +2539,7 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d frameControl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(pData->os_data_ptr); frameType = ((frameControl & 0x000C) >> 2); - unifi_trace(priv, UDBG3, "Rx Frame Type: %d sn: %d\n",frameType, + unifi_trace(priv, UDBG3, "Rx Frame Type: %d sn: %d\n", frameType, (le16_to_cpu(*((u16*)(bulkdata->d[0].os_data_ptr + IEEE802_11_SEQUENCE_CONTROL_OFFSET))) >> 4) & 0xfff); if(frameType == IEEE802_11_FRAMETYPE_CONTROL){ #ifdef CSR_SUPPORT_SME @@ -2550,18 +2550,18 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d u8 pmBit = (frameControl & 0x1000)?0x01:0x00; unifi_trace(priv, UDBG6, "%s: Received PS-POLL Frame\n", __FUNCTION__); - uf_process_ps_poll(priv,sa,da,pmBit,interfaceTag); + uf_process_ps_poll(priv, sa, da, pmBit, interfaceTag); } else { unifi_warning(priv, "%s: Non PS-POLL control frame is received\n", __FUNCTION__); } #endif - unifi_net_data_free(priv,&bulkdata->d[0]); + unifi_net_data_free(priv, &bulkdata->d[0]); return; } if(frameType != IEEE802_11_FRAMETYPE_DATA) { - unifi_warning(priv, "%s: Non control Non Data frame is received\n",__FUNCTION__); - unifi_net_data_free(priv,&bulkdata->d[0]); + unifi_warning(priv, "%s: Non control Non Data frame is received\n", __FUNCTION__); + unifi_net_data_free(priv, &bulkdata->d[0]); return; } @@ -2569,15 +2569,15 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d if((interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP) || (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO)){ - srcStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv,sa,interfaceTag); + srcStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, sa, interfaceTag); if(srcStaInfo == NULL) { CsrWifiMacAddress peerMacAddress; /* Unknown data PDU */ - memcpy(peerMacAddress.a,sa,ETH_ALEN); + memcpy(peerMacAddress.a, sa, ETH_ALEN); unifi_trace(priv, UDBG1, "%s: Unexpected frame from peer = %x:%x:%x:%x:%x:%x\n", __FUNCTION__, - sa[0], sa[1],sa[2], sa[3], sa[4],sa[5]); - CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE,0,interfaceTag,peerMacAddress); + sa[0], sa[1], sa[2], sa[3], sa[4], sa[5]); + CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); unifi_net_data_free(priv, &bulkdata->d[0]); return; } @@ -2591,7 +2591,7 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d */ pmBit = (frameControl & 0x1000)?0x01:0x00; - powerSaveChanged = uf_process_pm_bit_for_peer(priv,srcStaInfo,pmBit,interfaceTag); + powerSaveChanged = uf_process_pm_bit_for_peer(priv, srcStaInfo, pmBit, interfaceTag); /* Update station last activity time */ srcStaInfo->activity_flag = TRUE; @@ -2616,8 +2616,8 @@ static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_d else{ qosControl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(pData->os_data_ptr + 24); } - unifi_trace(priv, UDBG5, "%s: Check if U-APSD operations are triggered for qosControl: 0x%x\n",__FUNCTION__,qosControl); - uf_process_wmm_deliver_ac_uapsd(priv,srcStaInfo,qosControl,interfaceTag); + unifi_trace(priv, UDBG5, "%s: Check if U-APSD operations are triggered for qosControl: 0x%x\n", __FUNCTION__, qosControl); + uf_process_wmm_deliver_ac_uapsd(priv, srcStaInfo, qosControl, interfaceTag); } } } @@ -2891,7 +2891,7 @@ void uf_net_get_name(struct net_device *dev, char *name, int len) */ static int uf_netdev_event(struct notifier_block *notif, unsigned long event, void* ptr) { - struct net_device *netdev = ptr; + struct net_device *netdev = netdev_notifier_info_to_dev(ptr); netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(netdev); unifi_priv_t *priv = NULL; static const CsrWifiMacAddress broadcast_address = {{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}}; @@ -2918,8 +2918,8 @@ uf_netdev_event(struct notifier_block *notif, unsigned long event, void* ptr) { interfacePriv->connected = UnifiConnected; interfacePriv->wait_netdev_change = FALSE; /* Note: passing the broadcast address here will allow anyone to attempt to join our adhoc network */ - uf_process_rx_pending_queue(priv, UF_UNCONTROLLED_PORT_Q, broadcast_address, 1,interfacePriv->InterfaceTag); - uf_process_rx_pending_queue(priv, UF_CONTROLLED_PORT_Q, broadcast_address, 1,interfacePriv->InterfaceTag); + uf_process_rx_pending_queue(priv, UF_UNCONTROLLED_PORT_Q, broadcast_address, 1, interfacePriv->InterfaceTag); + uf_process_rx_pending_queue(priv, UF_CONTROLLED_PORT_Q, broadcast_address, 1, interfacePriv->InterfaceTag); } break; |