diff options
Diffstat (limited to 'drivers/staging/rtl8192u')
| -rw-r--r-- | drivers/staging/rtl8192u/authors | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_module.c | 3 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8180_93cx6.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8180_93cx6.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8180_pm.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8180_pm.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8190_rtl8256.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U_core.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U_hw.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U_wx.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r8192U_wx.h | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/r819xU_cmdpkt.c | 611 |
18 files changed, 266 insertions, 380 deletions
diff --git a/drivers/staging/rtl8192u/authors b/drivers/staging/rtl8192u/authors index b08bbae39e72..0fab11228b48 100644 --- a/drivers/staging/rtl8192u/authors +++ b/drivers/staging/rtl8192u/authors @@ -1 +1 @@ -Andrea Merello <andreamrl@tiscali.it> +Andrea Merello <andrea.merello@gmail.com> diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211.h b/drivers/staging/rtl8192u/ieee80211/ieee80211.h index c9f3bb363be4..bc64f05a7e6a 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211.h +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211.h @@ -14,7 +14,7 @@ * Copyright (c) 2004, Intel Corporation * * Modified for Realtek's wi-fi cards by Andrea Merello - * <andreamrl@tiscali.it> + * <andrea.merello@gmail.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c index e0870c05a5e0..434c43127183 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c @@ -268,7 +268,8 @@ static const struct file_operations fops = { .open = open_debug_level, .read = seq_read, .llseek = seq_lseek, - .write = write_debug_level + .write = write_debug_level, + .release = single_release, }; int __init ieee80211_debug_init(void) diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c index a6b18409103b..59900bfa1c18 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c @@ -14,7 +14,7 @@ ****************************************************************************** Few modifications for Realtek's Wi-Fi drivers by - Andrea Merello <andreamrl@tiscali.it> + Andrea Merello <andrea.merello@gmail.com> A special thanks goes to Realtek for their support ! diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c index 8a0075db9253..5fd696926ee3 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c @@ -1,5 +1,5 @@ /* IEEE 802.11 SoftMAC layer - * Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it> + * Copyright (c) 2005 Andrea Merello <andrea.merello@gmail.com> * * Mostly extracted from the rtl8180-sa2400 driver for the * in-kernel generic ieee802.11 stack. diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c index 60746b8b1eb0..7b7d929f1536 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac_wx.c @@ -1,5 +1,5 @@ /* IEEE 802.11 SoftMAC layer - * Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it> + * Copyright (c) 2005 Andrea Merello <andrea.merello@gmail.com> * * Mostly extracted from the rtl8180-sa2400 driver for the * in-kernel generic ieee802.11 stack. diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c index 995504207fc6..a7bcc64ff226 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_tx.c @@ -25,7 +25,7 @@ ****************************************************************************** Few modifications for Realtek's Wi-Fi drivers by - Andrea Merello <andreamrl@tiscali.it> + Andrea Merello <andrea.merello@gmail.com> A special thanks goes to Realtek for their support ! diff --git a/drivers/staging/rtl8192u/r8180_93cx6.c b/drivers/staging/rtl8192u/r8180_93cx6.c index d2199986d132..c61729b727ef 100644 --- a/drivers/staging/rtl8192u/r8180_93cx6.c +++ b/drivers/staging/rtl8192u/r8180_93cx6.c @@ -3,7 +3,7 @@ memory is addressed by 16 bits words. This is part of rtl8180 OpenSource driver. - Copyright (C) Andrea Merello 2004 <andreamrl@tiscali.it> + Copyright (C) Andrea Merello 2004 <andrea.merello@gmail.com> Released under the terms of GPL (General Public Licence) Parts of this driver are based on the GPL part of the diff --git a/drivers/staging/rtl8192u/r8180_93cx6.h b/drivers/staging/rtl8192u/r8180_93cx6.h index 5cea51e1142e..ee55dbffe32c 100644 --- a/drivers/staging/rtl8192u/r8180_93cx6.h +++ b/drivers/staging/rtl8192u/r8180_93cx6.h @@ -1,6 +1,6 @@ /* This is part of rtl8187 OpenSource driver - Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it> + Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com> Released under the terms of GPL (General Public Licence) Parts of this driver are based on the GPL part of the official realtek driver diff --git a/drivers/staging/rtl8192u/r8180_pm.c b/drivers/staging/rtl8192u/r8180_pm.c index 0c58d0ed502a..999968d41720 100644 --- a/drivers/staging/rtl8192u/r8180_pm.c +++ b/drivers/staging/rtl8192u/r8180_pm.c @@ -5,7 +5,7 @@ does not do anything useful. This is part of rtl8180 OpenSource driver. - Copyright (C) Andrea Merello 2004 <andreamrl@tiscali.it> + Copyright (C) Andrea Merello 2004 <andrea.merello@gmail.com> Released under the terms of GPL (General Public Licence) */ diff --git a/drivers/staging/rtl8192u/r8180_pm.h b/drivers/staging/rtl8192u/r8180_pm.h index 52d6fba99deb..4be63da0b781 100644 --- a/drivers/staging/rtl8192u/r8180_pm.h +++ b/drivers/staging/rtl8192u/r8180_pm.h @@ -5,7 +5,7 @@ does not do anything useful. This is part of rtl8180 OpenSource driver. - Copyright (C) Andrea Merello 2004 <andreamrl@tiscali.it> + Copyright (C) Andrea Merello 2004 <andrea.merello@gmail.com> Released under the terms of GPL (General Public Licence) */ diff --git a/drivers/staging/rtl8192u/r8190_rtl8256.h b/drivers/staging/rtl8192u/r8190_rtl8256.h index b64dd662761a..592e7807fa42 100644 --- a/drivers/staging/rtl8192u/r8190_rtl8256.h +++ b/drivers/staging/rtl8192u/r8190_rtl8256.h @@ -1,7 +1,7 @@ /* This is part of the rtl8180-sa2400 driver released under the GPL (See file COPYING for details). - Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it> + Copyright (c) 2005 Andrea Merello <andrea.merello@gmail.com> This files contains programming code for the rtl8256 radio frontend. diff --git a/drivers/staging/rtl8192u/r8192U.h b/drivers/staging/rtl8192u/r8192U.h index 338e7bc237c3..b484ee128c13 100644 --- a/drivers/staging/rtl8192u/r8192U.h +++ b/drivers/staging/rtl8192u/r8192U.h @@ -1,6 +1,6 @@ /* * This is part of rtl8187 OpenSource driver. - * Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it> + * Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com> * Released under the terms of GPL (General Public Licence) * * Parts of this driver are based on the GPL part of the diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c index 14c14c24ac50..cd0946db025c 100644 --- a/drivers/staging/rtl8192u/r8192U_core.c +++ b/drivers/staging/rtl8192u/r8192U_core.c @@ -3,7 +3,7 @@ * Linux device driver for RTL8192U * * Based on the r8187 driver, which is: - * Copyright 2004-2005 Andrea Merello <andreamrl@tiscali.it>, et al. + * Copyright 2004-2005 Andrea Merello <andrea.merello@gmail.com>, et al. * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as * published by the Free Software Foundation. diff --git a/drivers/staging/rtl8192u/r8192U_hw.h b/drivers/staging/rtl8192u/r8192U_hw.h index 7e612aa56fa4..dd07a735b537 100644 --- a/drivers/staging/rtl8192u/r8192U_hw.h +++ b/drivers/staging/rtl8192u/r8192U_hw.h @@ -1,6 +1,6 @@ /* This is part of rtl8187 OpenSource driver. - Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it> + Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com> Released under the terms of GPL (General Public Licence) Parts of this driver are based on the GPL part of the diff --git a/drivers/staging/rtl8192u/r8192U_wx.c b/drivers/staging/rtl8192u/r8192U_wx.c index 3e2576347d29..61f6620213e2 100644 --- a/drivers/staging/rtl8192u/r8192U_wx.c +++ b/drivers/staging/rtl8192u/r8192U_wx.c @@ -2,7 +2,7 @@ This file contains wireless extension handlers. This is part of rtl8180 OpenSource driver. - Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it> + Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com> Released under the terms of GPL (General Public Licence) Parts of this driver are based on the GPL part diff --git a/drivers/staging/rtl8192u/r8192U_wx.h b/drivers/staging/rtl8192u/r8192U_wx.h index 9f6b10505426..ae7a617740a3 100644 --- a/drivers/staging/rtl8192u/r8192U_wx.h +++ b/drivers/staging/rtl8192u/r8192U_wx.h @@ -1,6 +1,6 @@ /* This is part of rtl8180 OpenSource driver - v 0.3 - Copyright (C) Andrea Merello 2004 <andreamrl@tiscali.it> + Copyright (C) Andrea Merello 2004 <andrea.merello@gmail.com> Released under the terms of GPL (General Public Licence) Parts of this driver are based on the GPL part of the official realtek driver diff --git a/drivers/staging/rtl8192u/r819xU_cmdpkt.c b/drivers/staging/rtl8192u/r819xU_cmdpkt.c index 6810766edfcf..56144014b7c9 100644 --- a/drivers/staging/rtl8192u/r819xU_cmdpkt.c +++ b/drivers/staging/rtl8192u/r819xU_cmdpkt.c @@ -1,81 +1,63 @@ /****************************************************************************** - - (c) Copyright 2008, RealTEK Technologies Inc. All Rights Reserved. - - Module: r819xusb_cmdpkt.c (RTL8190 TX/RX command packet handler Source C File) - - Note: The module is responsible for handling TX and RX command packet. - 1. TX : Send set and query configuration command packet. - 2. RX : Receive tx feedback, beacon state, query configuration - command packet. - - Function: - - Export: - - Abbrev: - - History: - Data Who Remark - - 05/06/2008 amy Create initial version porting from windows driver. - -******************************************************************************/ + * + * (c) Copyright 2008, RealTEK Technologies Inc. All Rights Reserved. + * + * Module: r819xusb_cmdpkt.c + * (RTL8190 TX/RX command packet handler Source C File) + * + * Note: The module is responsible for handling TX and RX command packet. + * 1. TX : Send set and query configuration command packet. + * 2. RX : Receive tx feedback, beacon state, query configuration + * command packet. + * + * Function: + * + * Export: + * + * Abbrev: + * + * History: + * + * Date Who Remark + * 05/06/2008 amy Create initial version porting from + * windows driver. + * + ******************************************************************************/ #include "r8192U.h" #include "r819xU_cmdpkt.h" -/*---------------------------Define Local Constant---------------------------*/ -/* Debug constant*/ -#define CMPK_DEBOUNCE_CNT 1 -/* 2007/10/24 MH Add for printing a range of data. */ -#define CMPK_PRINT(Address)\ -{\ - unsigned char i;\ - u32 temp[10];\ - \ - memcpy(temp, Address, 40);\ - for (i = 0; i <40; i+=4)\ - printk("\r\n %08x", temp[i]);\ -}\ -/*---------------------------Define functions---------------------------------*/ - -rt_status -SendTxCommandPacket( - struct net_device *dev, - void *pData, - u32 DataLen - ) + +rt_status SendTxCommandPacket(struct net_device *dev, void *pData, u32 DataLen) { rt_status rtStatus = RT_STATUS_SUCCESS; struct r8192_priv *priv = ieee80211_priv(dev); struct sk_buff *skb; cb_desc *tcb_desc; unsigned char *ptr_buf; - //bool bLastInitPacket = false; - //PlatformAcquireSpinLock(Adapter, RT_TX_SPINLOCK); - - //Get TCB and local buffer from common pool. (It is shared by CmdQ, MgntQ, and USB coalesce DataQ) + /* Get TCB and local buffer from common pool. + (It is shared by CmdQ, MgntQ, and USB coalesce DataQ) */ skb = dev_alloc_skb(USB_HWDESC_HEADER_LEN + DataLen + 4); - memcpy((unsigned char *)(skb->cb),&dev,sizeof(dev)); + if (!skb) + return RT_STATUS_FAILURE; + memcpy((unsigned char *)(skb->cb), &dev, sizeof(dev)); tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE); tcb_desc->queue_index = TXCMD_QUEUE; tcb_desc->bCmdOrInit = DESC_PACKET_TYPE_NORMAL; tcb_desc->bLastIniPkt = 0; skb_reserve(skb, USB_HWDESC_HEADER_LEN); ptr_buf = skb_put(skb, DataLen); - memcpy(ptr_buf,pData,DataLen); - tcb_desc->txbuf_size= (u16)DataLen; - - if (!priv->ieee80211->check_nic_enough_desc(dev,tcb_desc->queue_index)|| - (!skb_queue_empty(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index]))||\ - (priv->ieee80211->queue_stop) ) { - RT_TRACE(COMP_FIRMWARE,"===================NULL packet==================================> tx full!\n"); - skb_queue_tail(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index], skb); - } else { - priv->ieee80211->softmac_hard_start_xmit(skb,dev); - } + memcpy(ptr_buf, pData, DataLen); + tcb_desc->txbuf_size = (u16)DataLen; + + if (!priv->ieee80211->check_nic_enough_desc(dev, tcb_desc->queue_index) || + (!skb_queue_empty(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index])) || + (priv->ieee80211->queue_stop)) { + RT_TRACE(COMP_FIRMWARE, "=== NULL packet ======> tx full!\n"); + skb_queue_tail(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index], skb); + } else { + priv->ieee80211->softmac_hard_start_xmit(skb, dev); + } - //PlatformReleaseSpinLock(Adapter, RT_TX_SPINLOCK); return rtStatus; } @@ -83,27 +65,25 @@ SendTxCommandPacket( * Function: cmpk_message_handle_tx() * * Overview: Driver internal module can call the API to send message to - * firmware side. For example, you can send a debug command packet. - * Or you can send a request for FW to modify RLX4181 LBUS HW bank. - * Otherwise, you can change MAC/PHT/RF register by firmware at - * run time. We do not support message more than one segment now. + * firmware side. For example, you can send a debug command packet. + * Or you can send a request for FW to modify RLX4181 LBUS HW bank. + * Otherwise, you can change MAC/PHT/RF register by firmware at + * run time. We do not support message more than one segment now. * - * Input: NONE + * Input: NONE * - * Output: NONE + * Output: NONE * - * Return: NONE + * Return: NONE * * Revised History: * When Who Remark * 05/06/2008 amy porting from windows code. * *---------------------------------------------------------------------------*/ - extern rt_status cmpk_message_handle_tx( - struct net_device *dev, - u8 *codevirtualaddress, - u32 packettype, - u32 buffer_len) +extern rt_status cmpk_message_handle_tx(struct net_device *dev, + u8 *codevirtualaddress, + u32 packettype, u32 buffer_len) { bool rt_status = true; @@ -113,8 +93,6 @@ SendTxCommandPacket( struct r8192_priv *priv = ieee80211_priv(dev); u16 frag_threshold; u16 frag_length, frag_offset = 0; - //u16 total_size; - //int i; rt_firmware *pfirmware = priv->pFirmware; struct sk_buff *skb; @@ -123,11 +101,11 @@ SendTxCommandPacket( u8 bLastIniPkt; firmware_init_param(dev); - //Fragmentation might be required + /* Fragmentation might be required */ frag_threshold = pfirmware->cmdpacket_frag_thresold; do { if ((buffer_len - frag_offset) > frag_threshold) { - frag_length = frag_threshold ; + frag_length = frag_threshold; bLastIniPkt = 0; } else { @@ -136,146 +114,127 @@ SendTxCommandPacket( } - /* Allocate skb buffer to contain firmware info and tx descriptor info - * add 4 to avoid packet appending overflow. - * */ - #ifdef RTL8192U + /* Allocate skb buffer to contain firmware info and tx + descriptor info add 4 to avoid packet appending overflow. */ +#ifdef RTL8192U skb = dev_alloc_skb(USB_HWDESC_HEADER_LEN + frag_length + 4); - #else +#else skb = dev_alloc_skb(frag_length + 4); - #endif - memcpy((unsigned char *)(skb->cb),&dev,sizeof(dev)); +#endif + memcpy((unsigned char *)(skb->cb), &dev, sizeof(dev)); tcb_desc = (cb_desc *)(skb->cb + MAX_DEV_ADDR_SIZE); tcb_desc->queue_index = TXCMD_QUEUE; tcb_desc->bCmdOrInit = packettype; tcb_desc->bLastIniPkt = bLastIniPkt; - #ifdef RTL8192U +#ifdef RTL8192U skb_reserve(skb, USB_HWDESC_HEADER_LEN); - #endif +#endif seg_ptr = skb_put(skb, buffer_len); /* * Transform from little endian to big endian * and pending zero */ - memcpy(seg_ptr,codevirtualaddress,buffer_len); - tcb_desc->txbuf_size= (u16)buffer_len; + memcpy(seg_ptr, codevirtualaddress, buffer_len); + tcb_desc->txbuf_size = (u16)buffer_len; - if (!priv->ieee80211->check_nic_enough_desc(dev,tcb_desc->queue_index)|| - (!skb_queue_empty(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index]))||\ - (priv->ieee80211->queue_stop) ) { - RT_TRACE(COMP_FIRMWARE,"=====================================================> tx full!\n"); + if (!priv->ieee80211->check_nic_enough_desc(dev, tcb_desc->queue_index) || + (!skb_queue_empty(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index])) || + (priv->ieee80211->queue_stop)) { + RT_TRACE(COMP_FIRMWARE, "======> tx full!\n"); skb_queue_tail(&priv->ieee80211->skb_waitQ[tcb_desc->queue_index], skb); } else { - priv->ieee80211->softmac_hard_start_xmit(skb,dev); + priv->ieee80211->softmac_hard_start_xmit(skb, dev); } codevirtualaddress += frag_length; frag_offset += frag_length; - }while(frag_offset < buffer_len); + } while (frag_offset < buffer_len); return rt_status; #endif -} /* CMPK_Message_Handle_Tx */ +} /*----------------------------------------------------------------------------- * Function: cmpk_counttxstatistic() * * Overview: * - * Input: PADAPTER pAdapter - . - * CMPK_TXFB_T *psTx_FB - . + * Input: PADAPTER pAdapter + * CMPK_TXFB_T *psTx_FB * * Output: NONE * * Return: NONE * * Revised History: - * When Who Remark - * 05/12/2008 amy Create Version 0 porting from windows code. + * When Who Remark + * 05/12/2008 amy Create Version 0 porting from windows code. * *---------------------------------------------------------------------------*/ -static void -cmpk_count_txstatistic( - struct net_device *dev, - cmpk_txfb_t *pstx_fb) +static void cmpk_count_txstatistic(struct net_device *dev, cmpk_txfb_t *pstx_fb) { struct r8192_priv *priv = ieee80211_priv(dev); #ifdef ENABLE_PS RT_RF_POWER_STATE rtState; - pAdapter->HalFunc.GetHwRegHandler(pAdapter, HW_VAR_RF_STATE, (pu1Byte)(&rtState)); + pAdapter->HalFunc.GetHwRegHandler(pAdapter, HW_VAR_RF_STATE, + (pu1Byte)(&rtState)); - // When RF is off, we should not count the packet for hw/sw synchronize - // reason, ie. there may be a duration while sw switch is changed and hw - // switch is being changed. 2006.12.04, by shien chang. + /* When RF is off, we should not count the packet for hw/sw synchronize + reason, ie. there may be a duration while sw switch is changed and + hw switch is being changed. */ if (rtState == eRfOff) - { return; - } #endif #ifdef TODO if (pAdapter->bInHctTest) return; #endif - /* We can not know the packet length and transmit type: broadcast or uni - or multicast. So the relative statistics must be collected in tx - feedback info. */ - if (pstx_fb->tok) - { + /* We can not know the packet length and transmit type: + broadcast or uni or multicast. So the relative statistics + must be collected in tx feedback info. */ + if (pstx_fb->tok) { priv->stats.txfeedbackok++; priv->stats.txoktotal++; priv->stats.txokbytestotal += pstx_fb->pkt_length; priv->stats.txokinperiod++; /* We can not make sure broadcast/multicast or unicast mode. */ - if (pstx_fb->pkt_type == PACKET_MULTICAST) - { + if (pstx_fb->pkt_type == PACKET_MULTICAST) { priv->stats.txmulticast++; priv->stats.txbytesmulticast += pstx_fb->pkt_length; - } - else if (pstx_fb->pkt_type == PACKET_BROADCAST) - { + } else if (pstx_fb->pkt_type == PACKET_BROADCAST) { priv->stats.txbroadcast++; priv->stats.txbytesbroadcast += pstx_fb->pkt_length; - } - else - { + } else { priv->stats.txunicast++; priv->stats.txbytesunicast += pstx_fb->pkt_length; } - } - else - { + } else { priv->stats.txfeedbackfail++; priv->stats.txerrtotal++; priv->stats.txerrbytestotal += pstx_fb->pkt_length; /* We can not make sure broadcast/multicast or unicast mode. */ if (pstx_fb->pkt_type == PACKET_MULTICAST) - { priv->stats.txerrmulticast++; - } else if (pstx_fb->pkt_type == PACKET_BROADCAST) - { priv->stats.txerrbroadcast++; - } else - { priv->stats.txerrunicast++; - } } priv->stats.txretrycount += pstx_fb->retry_cnt; priv->stats.txfeedbackretry += pstx_fb->retry_cnt; -} /* cmpk_CountTxStatistic */ +} @@ -283,80 +242,63 @@ cmpk_count_txstatistic( * Function: cmpk_handle_tx_feedback() * * Overview: The function is responsible for extract the message inside TX - * feedbck message from firmware. It will contain dedicated info in - * ws-06-0063-rtl8190-command-packet-specification. Please - * refer to chapter "TX Feedback Element". We have to read 20 bytes - * in the command packet. + * feedbck message from firmware. It will contain dedicated info in + * ws-06-0063-rtl8190-command-packet-specification. + * Please refer to chapter "TX Feedback Element". + * We have to read 20 bytes in the command packet. * - * Input: struct net_device * dev - * u8 * pmsg - Msg Ptr of the command packet. + * Input: struct net_device *dev + * u8 *pmsg - Msg Ptr of the command packet. * * Output: NONE * * Return: NONE * * Revised History: - * When Who Remark - * 05/08/2008 amy Create Version 0 porting from windows code. + * When Who Remark + * 05/08/2008 amy Create Version 0 porting from windows code. * *---------------------------------------------------------------------------*/ -static void -cmpk_handle_tx_feedback( - struct net_device *dev, - u8 *pmsg) +static void cmpk_handle_tx_feedback(struct net_device *dev, u8 *pmsg) { struct r8192_priv *priv = ieee80211_priv(dev); - cmpk_txfb_t rx_tx_fb; /* */ + cmpk_txfb_t rx_tx_fb; priv->stats.txfeedback++; - /* 0. Display received message. */ - //cmpk_Display_Message(CMPK_RX_TX_FB_SIZE, pMsg); - /* 1. Extract TX feedback info from RFD to temp structure buffer. */ /* It seems that FW use big endian(MIPS) and DRV use little endian in windows OS. So we have to read the content byte by byte or transfer endian type before copy the message copy. */ - /* 2007/07/05 MH Use pointer to transfer structure memory. */ - //memcpy((UINT8 *)&rx_tx_fb, pMsg, sizeof(CMPK_TXFB_T)); + /* Use pointer to transfer structure memory. */ memcpy((u8 *)&rx_tx_fb, pmsg, sizeof(cmpk_txfb_t)); /* 2. Use tx feedback info to count TX statistics. */ cmpk_count_txstatistic(dev, &rx_tx_fb); - /* 2007/01/17 MH Comment previous method for TX statistic function. */ + /* Comment previous method for TX statistic function. */ /* Collect info TX feedback packet to fill TCB. */ /* We can not know the packet length and transmit type: broadcast or uni or multicast. */ - //CountTxStatistics( pAdapter, &tcb ); -} /* cmpk_Handle_Tx_Feedback */ +} -void -cmdpkt_beacontimerinterrupt_819xusb( - struct net_device *dev -) +void cmdpkt_beacontimerinterrupt_819xusb(struct net_device *dev) { struct r8192_priv *priv = ieee80211_priv(dev); u16 tx_rate; - { - // - // 070117, rcnjko: 87B have to S/W beacon for DTM encryption_cmn. - // - if (priv->ieee80211->current_network.mode == IEEE_A || + /* 87B have to S/W beacon for DTM encryption_cmn. */ + if (priv->ieee80211->current_network.mode == IEEE_A || priv->ieee80211->current_network.mode == IEEE_N_5G || - (priv->ieee80211->current_network.mode == IEEE_N_24G && (!priv->ieee80211->pHTInfo->bCurSuppCCK))) - { + (priv->ieee80211->current_network.mode == IEEE_N_24G && + (!priv->ieee80211->pHTInfo->bCurSuppCCK))) { tx_rate = 60; DMESG("send beacon frame tx rate is 6Mbpm\n"); - } - else - { - tx_rate =10; + } else { + tx_rate = 10; DMESG("send beacon frame tx rate is 1Mbpm\n"); } - rtl819xusb_beacon_tx(dev,tx_rate); // HW Beacon + rtl819xusb_beacon_tx(dev, tx_rate); /* HW Beacon */ - } } @@ -367,151 +309,129 @@ cmdpkt_beacontimerinterrupt_819xusb( * Function: cmpk_handle_interrupt_status() * * Overview: The function is responsible for extract the message from - * firmware. It will contain dedicated info in - * ws-07-0063-v06-rtl819x-command-packet-specification-070315.doc. - * Please refer to chapter "Interrupt Status Element". + * firmware. It will contain dedicated info in + * ws-07-0063-v06-rtl819x-command-packet-specification-070315.doc. + * Please refer to chapter "Interrupt Status Element". * - * Input: struct net_device *dev, - * u8* pmsg - Message Pointer of the command packet. + * Input: struct net_device *dev + * u8 *pmsg - Message Pointer of the command packet. * * Output: NONE * * Return: NONE * * Revised History: - * When Who Remark - * 05/12/2008 amy Add this for rtl8192 porting from windows code. + * When Who Remark + * 05/12/2008 amy Add this for rtl8192 porting from windows code. * *---------------------------------------------------------------------------*/ -static void -cmpk_handle_interrupt_status( - struct net_device *dev, - u8 *pmsg) +static void cmpk_handle_interrupt_status(struct net_device *dev, u8 *pmsg) { cmpk_intr_sta_t rx_intr_status; /* */ struct r8192_priv *priv = ieee80211_priv(dev); DMESG("---> cmpk_Handle_Interrupt_Status()\n"); - /* 0. Display received message. */ - //cmpk_Display_Message(CMPK_RX_BEACON_STATE_SIZE, pMsg); - /* 1. Extract TX feedback info from RFD to temp structure buffer. */ /* It seems that FW use big endian(MIPS) and DRV use little endian in windows OS. So we have to read the content byte by byte or transfer endian type before copy the message copy. */ - //rx_bcn_state.Element_ID = pMsg[0]; - //rx_bcn_state.Length = pMsg[1]; rx_intr_status.length = pmsg[1]; - if (rx_intr_status.length != (sizeof(cmpk_intr_sta_t) - 2)) - { + if (rx_intr_status.length != (sizeof(cmpk_intr_sta_t) - 2)) { DMESG("cmpk_Handle_Interrupt_Status: wrong length!\n"); return; } - // Statistics of beacon for ad-hoc mode. - if ( priv->ieee80211->iw_mode == IW_MODE_ADHOC) - { - //2 maybe need endian transform? + /* Statistics of beacon for ad-hoc mode. */ + if (priv->ieee80211->iw_mode == IW_MODE_ADHOC) { + /* 2 maybe need endian transform? */ rx_intr_status.interrupt_status = *((u32 *)(pmsg + 4)); - //rx_intr_status.InterruptStatus = N2H4BYTE(*((UINT32 *)(pMsg + 4))); - DMESG("interrupt status = 0x%x\n", rx_intr_status.interrupt_status); + DMESG("interrupt status = 0x%x\n", + rx_intr_status.interrupt_status); - if (rx_intr_status.interrupt_status & ISR_TxBcnOk) - { + if (rx_intr_status.interrupt_status & ISR_TxBcnOk) { priv->ieee80211->bibsscoordinator = true; priv->stats.txbeaconokint++; - } - else if (rx_intr_status.interrupt_status & ISR_TxBcnErr) - { + } else if (rx_intr_status.interrupt_status & ISR_TxBcnErr) { priv->ieee80211->bibsscoordinator = false; priv->stats.txbeaconerr++; } if (rx_intr_status.interrupt_status & ISR_BcnTimerIntr) - { cmdpkt_beacontimerinterrupt_819xusb(dev); - } } - // Other informations in interrupt status we need? + /* Other informations in interrupt status we need? */ DMESG("<---- cmpk_handle_interrupt_status()\n"); -} /* cmpk_handle_interrupt_status */ +} /*----------------------------------------------------------------------------- * Function: cmpk_handle_query_config_rx() * * Overview: The function is responsible for extract the message from - * firmware. It will contain dedicated info in - * ws-06-0063-rtl8190-command-packet-specification. Please - * refer to chapter "Beacon State Element". + * firmware. It will contain dedicated info in + * ws-06-0063-rtl8190-command-packet-specification. Please + * refer to chapter "Beacon State Element". * - * Input: u8 * pmsg - Message Pointer of the command packet. + * Input: u8 *pmsg - Message Pointer of the command packet. * * Output: NONE * * Return: NONE * * Revised History: - * When Who Remark - * 05/12/2008 amy Create Version 0 porting from windows code. + * When Who Remark + * 05/12/2008 amy Create Version 0 porting from windows code. * *---------------------------------------------------------------------------*/ -static void -cmpk_handle_query_config_rx( - struct net_device *dev, - u8 *pmsg) +static void cmpk_handle_query_config_rx(struct net_device *dev, u8 *pmsg) { - cmpk_query_cfg_t rx_query_cfg; /* */ + cmpk_query_cfg_t rx_query_cfg; - /* 0. Display received message. */ - //cmpk_Display_Message(CMPK_RX_BEACON_STATE_SIZE, pMsg); /* 1. Extract TX feedback info from RFD to temp structure buffer. */ /* It seems that FW use big endian(MIPS) and DRV use little endian in windows OS. So we have to read the content byte by byte or transfer endian type before copy the message copy. */ - //rx_query_cfg.Element_ID = pMsg[0]; - //rx_query_cfg.Length = pMsg[1]; - rx_query_cfg.cfg_action = (pmsg[4] & 0x80000000)>>31; + rx_query_cfg.cfg_action = (pmsg[4] & 0x80000000) >> 31; rx_query_cfg.cfg_type = (pmsg[4] & 0x60) >> 5; rx_query_cfg.cfg_size = (pmsg[4] & 0x18) >> 3; rx_query_cfg.cfg_page = (pmsg[6] & 0x0F) >> 0; - rx_query_cfg.cfg_offset = pmsg[7]; - rx_query_cfg.value = (pmsg[8] << 24) | (pmsg[9] << 16) | - (pmsg[10] << 8) | (pmsg[11] << 0); - rx_query_cfg.mask = (pmsg[12] << 24) | (pmsg[13] << 16) | - (pmsg[14] << 8) | (pmsg[15] << 0); + rx_query_cfg.cfg_offset = pmsg[7]; + rx_query_cfg.value = (pmsg[8] << 24) | (pmsg[9] << 16) | + (pmsg[10] << 8) | (pmsg[11] << 0); + rx_query_cfg.mask = (pmsg[12] << 24) | (pmsg[13] << 16) | + (pmsg[14] << 8) | (pmsg[15] << 0); -} /* cmpk_Handle_Query_Config_Rx */ +} /*----------------------------------------------------------------------------- * Function: cmpk_count_tx_status() * * Overview: Count aggregated tx status from firmwar of one type rx command - * packet element id = RX_TX_STATUS. + * packet element id = RX_TX_STATUS. * - * Input: NONE + * Input: NONE * - * Output: NONE + * Output: NONE * - * Return: NONE + * Return: NONE * * Revised History: - * When Who Remark - * 05/12/2008 amy Create Version 0 porting from windows code. + * When Who Remark + * 05/12/2008 amy Create Version 0 porting from windows code. * *---------------------------------------------------------------------------*/ -static void cmpk_count_tx_status( struct net_device *dev, - cmpk_tx_status_t *pstx_status) +static void cmpk_count_tx_status(struct net_device *dev, + cmpk_tx_status_t *pstx_status) { struct r8192_priv *priv = ieee80211_priv(dev); @@ -519,15 +439,14 @@ static void cmpk_count_tx_status( struct net_device *dev, RT_RF_POWER_STATE rtstate; - pAdapter->HalFunc.GetHwRegHandler(pAdapter, HW_VAR_RF_STATE, (pu1Byte)(&rtState)); + pAdapter->HalFunc.GetHwRegHandler(pAdapter, HW_VAR_RF_STATE, + (pu1Byte)(&rtState)); - // When RF is off, we should not count the packet for hw/sw synchronize - // reason, ie. there may be a duration while sw switch is changed and hw - // switch is being changed. 2006.12.04, by shien chang. + /* When RF is off, we should not count the packet for hw/sw synchronize + reason, ie. there may be a duration while sw switch is changed and + hw switch is being changed. */ if (rtState == eRfOff) - { return; - } #endif priv->stats.txfeedbackok += pstx_status->txok; @@ -536,15 +455,12 @@ static void cmpk_count_tx_status( struct net_device *dev, priv->stats.txfeedbackfail += pstx_status->txfail; priv->stats.txerrtotal += pstx_status->txfail; - priv->stats.txretrycount += pstx_status->txretry; + priv->stats.txretrycount += pstx_status->txretry; priv->stats.txfeedbackretry += pstx_status->txretry; - //pAdapter->TxStats.NumTxOkBytesTotal += psTx_FB->pkt_length; - //pAdapter->TxStats.NumTxErrBytesTotal += psTx_FB->pkt_length; - //pAdapter->MgntInfo.LinkDetectInfo.NumTxOkInPeriod++; - priv->stats.txmulticast += pstx_status->txmcok; - priv->stats.txbroadcast += pstx_status->txbcok; + priv->stats.txmulticast += pstx_status->txmcok; + priv->stats.txbroadcast += pstx_status->txbcok; priv->stats.txunicast += pstx_status->txucok; priv->stats.txerrmulticast += pstx_status->txmcfail; @@ -553,10 +469,10 @@ static void cmpk_count_tx_status( struct net_device *dev, priv->stats.txbytesmulticast += pstx_status->txmclength; priv->stats.txbytesbroadcast += pstx_status->txbclength; - priv->stats.txbytesunicast += pstx_status->txuclength; + priv->stats.txbytesunicast += pstx_status->txuclength; - priv->stats.last_packet_rate = pstx_status->rate; -} /* cmpk_CountTxStatus */ + priv->stats.last_packet_rate = pstx_status->rate; +} @@ -564,7 +480,7 @@ static void cmpk_count_tx_status( struct net_device *dev, * Function: cmpk_handle_tx_status() * * Overview: Firmware add a new tx feedback status to reduce rx command - * packet buffer operation load. + * packet buffer operation load. * * Input: NONE * @@ -573,22 +489,19 @@ static void cmpk_count_tx_status( struct net_device *dev, * Return: NONE * * Revised History: - * When Who Remark - * 05/12/2008 amy Create Version 0 porting from windows code. + * When Who Remark + * 05/12/2008 amy Create Version 0 porting from windows code. * *---------------------------------------------------------------------------*/ -static void -cmpk_handle_tx_status( - struct net_device *dev, - u8 *pmsg) +static void cmpk_handle_tx_status(struct net_device *dev, u8 *pmsg) { - cmpk_tx_status_t rx_tx_sts; /* */ + cmpk_tx_status_t rx_tx_sts; memcpy((void *)&rx_tx_sts, (void *)pmsg, sizeof(cmpk_tx_status_t)); /* 2. Use tx feedback info to count TX statistics. */ cmpk_count_tx_status(dev, &rx_tx_sts); -} /* cmpk_Handle_Tx_Status */ +} /*----------------------------------------------------------------------------- @@ -603,82 +516,71 @@ cmpk_handle_tx_status( * Return: NONE * * Revised History: - * When Who Remark - * 05/12/2008 amy Create Version 0 porting from windows code. + * When Who Remark + * 05/12/2008 amy Create Version 0 porting from windows code. * *---------------------------------------------------------------------------*/ -static void -cmpk_handle_tx_rate_history( - struct net_device *dev, - u8 *pmsg) +static void cmpk_handle_tx_rate_history(struct net_device *dev, u8 *pmsg) { cmpk_tx_rahis_t *ptxrate; -// RT_RF_POWER_STATE rtState; - u8 i, j; - u16 length = sizeof(cmpk_tx_rahis_t); - u32 *ptemp; + u8 i, j; + u16 length = sizeof(cmpk_tx_rahis_t); + u32 *ptemp; struct r8192_priv *priv = ieee80211_priv(dev); #ifdef ENABLE_PS - pAdapter->HalFunc.GetHwRegHandler(pAdapter, HW_VAR_RF_STATE, (pu1Byte)(&rtState)); + pAdapter->HalFunc.GetHwRegHandler(pAdapter, HW_VAR_RF_STATE, + (pu1Byte)(&rtState)); - // When RF is off, we should not count the packet for hw/sw synchronize - // reason, ie. there may be a duration while sw switch is changed and hw - // switch is being changed. 2006.12.04, by shien chang. + /* When RF is off, we should not count the packet for hw/sw synchronize + reason, ie. there may be a duration while sw switch is changed and + hw switch is being changed. */ if (rtState == eRfOff) - { return; - } #endif ptemp = (u32 *)pmsg; - // - // Do endian transfer to word alignment(16 bits) for windows system. - // You must do different endian transfer for linux and MAC OS - // - for (i = 0; i < (length/4); i++) - { + /* Do endian transfer to word alignment(16 bits) for windows system. + You must do different endian transfer for linux and MAC OS */ + for (i = 0; i < (length/4); i++) { u16 temp1, temp2; - temp1 = ptemp[i]&0x0000FFFF; - temp2 = ptemp[i]>>16; - ptemp[i] = (temp1<<16)|temp2; + temp1 = ptemp[i] & 0x0000FFFF; + temp2 = ptemp[i] >> 16; + ptemp[i] = (temp1 << 16) | temp2; } ptxrate = (cmpk_tx_rahis_t *)pmsg; - if (ptxrate == NULL ) - { + if (ptxrate == NULL) return; - } - for (i = 0; i < 16; i++) - { - // Collect CCK rate packet num + for (i = 0; i < 16; i++) { + /* Collect CCK rate packet num */ if (i < 4) priv->stats.txrate.cck[i] += ptxrate->cck[i]; - // Collect OFDM rate packet num - if (i< 8) + /* Collect OFDM rate packet num */ + if (i < 8) priv->stats.txrate.ofdm[i] += ptxrate->ofdm[i]; for (j = 0; j < 4; j++) priv->stats.txrate.ht_mcs[j][i] += ptxrate->ht_mcs[j][i]; } -} /* cmpk_Handle_Tx_Rate_History */ +} /*----------------------------------------------------------------------------- * Function: cmpk_message_handle_rx() * * Overview: In the function, we will capture different RX command packet - * info. Every RX command packet element has different message - * length and meaning in content. We only support three type of RX - * command packet now. Please refer to document - * ws-06-0063-rtl8190-command-packet-specification. + * info. Every RX command packet element has different message + * length and meaning in content. We only support three type of RX + * command packet now. Please refer to document + * ws-06-0063-rtl8190-command-packet-specification. * * Input: NONE * @@ -687,30 +589,22 @@ cmpk_handle_tx_rate_history( * Return: NONE * * Revised History: - * When Who Remark - * 05/06/2008 amy Create Version 0 porting from windows code. + * When Who Remark + * 05/06/2008 amy Create Version 0 porting from windows code. * *---------------------------------------------------------------------------*/ -extern u32 -cmpk_message_handle_rx( - struct net_device *dev, - struct ieee80211_rx_stats *pstats) +extern u32 cmpk_message_handle_rx(struct net_device *dev, + struct ieee80211_rx_stats *pstats) { -// u32 debug_level = DBG_LOUD; int total_length; u8 cmd_length, exe_cnt = 0; u8 element_id; u8 *pcmd_buff; - /* 0. Check inpt arguments. If is is a command queue message or pointer is - null. */ - if (/*(prfd->queue_id != CMPK_RX_QUEUE_ID) || */(pstats== NULL)) - { - /* Print error message. */ - /*RT_TRACE(COMP_SEND, DebugLevel, - ("\n\r[CMPK]-->Err queue id or pointer"));*/ + /* 0. Check inpt arguments. If is is a command queue message or + pointer is null. */ + if (pstats == NULL) return 0; /* This is not a command packet. */ - } /* 1. Read received command packet message length from RFD. */ total_length = pstats->Length; @@ -720,67 +614,58 @@ cmpk_message_handle_rx( /* 3. Read command packet element id and length. */ element_id = pcmd_buff[0]; - /*RT_TRACE(COMP_SEND, DebugLevel, - ("\n\r[CMPK]-->element ID=%d Len=%d", element_id, total_length));*/ /* 4. Check every received command packet content according to different - element type. Because FW may aggregate RX command packet to minimize - transmit time between DRV and FW.*/ - // Add a counter to prevent the lock in the loop from being held too long - while (total_length > 0 && exe_cnt++ < 100) - { - /* 2007/01/17 MH We support aggregation of different cmd in the same packet. */ + element type. Because FW may aggregate RX command packet to + minimize transmit time between DRV and FW.*/ + /* Add a counter to prevent the lock in the loop from being held too + long */ + while (total_length > 0 && exe_cnt++ < 100) { + /* We support aggregation of different cmd in the same packet */ element_id = pcmd_buff[0]; - switch (element_id) - { - case RX_TX_FEEDBACK: - cmpk_handle_tx_feedback (dev, pcmd_buff); - cmd_length = CMPK_RX_TX_FB_SIZE; - break; - - case RX_INTERRUPT_STATUS: - cmpk_handle_interrupt_status(dev, pcmd_buff); - cmd_length = sizeof(cmpk_intr_sta_t); - break; - - case BOTH_QUERY_CONFIG: - cmpk_handle_query_config_rx(dev, pcmd_buff); - cmd_length = CMPK_BOTH_QUERY_CONFIG_SIZE; - break; - - case RX_TX_STATUS: - cmpk_handle_tx_status(dev, pcmd_buff); - cmd_length = CMPK_RX_TX_STS_SIZE; - break; - - case RX_TX_PER_PKT_FEEDBACK: - // You must at lease add a switch case element here, - // Otherwise, we will jump to default case. - //DbgPrint("CCX Test\r\n"); - cmd_length = CMPK_RX_TX_FB_SIZE; - break; - - case RX_TX_RATE_HISTORY: - //DbgPrint(" rx tx rate history\r\n"); - cmpk_handle_tx_rate_history(dev, pcmd_buff); - cmd_length = CMPK_TX_RAHIS_SIZE; - break; - - default: - - RT_TRACE(COMP_ERR, "---->cmpk_message_handle_rx():unknow CMD Element\n"); - return 1; /* This is a command packet. */ + switch (element_id) { + case RX_TX_FEEDBACK: + cmpk_handle_tx_feedback(dev, pcmd_buff); + cmd_length = CMPK_RX_TX_FB_SIZE; + break; + + case RX_INTERRUPT_STATUS: + cmpk_handle_interrupt_status(dev, pcmd_buff); + cmd_length = sizeof(cmpk_intr_sta_t); + break; + + case BOTH_QUERY_CONFIG: + cmpk_handle_query_config_rx(dev, pcmd_buff); + cmd_length = CMPK_BOTH_QUERY_CONFIG_SIZE; + break; + + case RX_TX_STATUS: + cmpk_handle_tx_status(dev, pcmd_buff); + cmd_length = CMPK_RX_TX_STS_SIZE; + break; + + case RX_TX_PER_PKT_FEEDBACK: + /* You must at lease add a switch case element here, + Otherwise, we will jump to default case. */ + cmd_length = CMPK_RX_TX_FB_SIZE; + break; + + case RX_TX_RATE_HISTORY: + cmpk_handle_tx_rate_history(dev, pcmd_buff); + cmd_length = CMPK_TX_RAHIS_SIZE; + break; + + default: + + RT_TRACE(COMP_ERR, "---->%s():unknown CMD Element\n", + __func__); + return 1; /* This is a command packet. */ } - // 2007/01/22 MH Display received rx command packet info. - //cmpk_Display_Message(cmd_length, pcmd_buff); - - // 2007/01/22 MH Add to display tx statistic. - //cmpk_DisplayTxStatistic(pAdapter); total_length -= cmd_length; pcmd_buff += cmd_length; - } /* while (total_length > 0) */ + } return 1; /* This is a command packet. */ -} /* CMPK_Message_Handle_Rx */ +} |