forked from Minki/linux
Staging: rtl8192u: r819xU_cmdpkt.c - style fix
Fixed style of block comments Found using checkpatch Signed-off-by: Derek Robson <robsonde@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Derek Robson
Greg Kroah-Hartman
parent
c95378123d
commit
70cd55d675
@ -34,7 +34,8 @@ rt_status SendTxCommandPacket(struct net_device *dev, void *pData, u32 DataLen)
|
||||
unsigned char *ptr_buf;
|
||||
|
||||
/* Get TCB and local buffer from common pool.
|
||||
(It is shared by CmdQ, MgntQ, and USB coalesce DataQ) */
|
||||
* (It is shared by CmdQ, MgntQ, and USB coalesce DataQ)
|
||||
*/
|
||||
skb = dev_alloc_skb(USB_HWDESC_HEADER_LEN + DataLen + 4);
|
||||
if (!skb)
|
||||
return RT_STATUS_FAILURE;
|
||||
@ -76,7 +77,8 @@ rt_status SendTxCommandPacket(struct net_device *dev, void *pData, u32 DataLen)
|
||||
* 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)
|
||||
{
|
||||
struct r8192_priv *priv = ieee80211_priv(dev);
|
||||
@ -87,8 +89,9 @@ static void cmpk_count_txstatistic(struct net_device *dev, cmpk_txfb_t *pstx_fb)
|
||||
(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. */
|
||||
* reason, ie. there may be a duration while sw switch is changed and
|
||||
* hw switch is being changed.
|
||||
*/
|
||||
if (rtState == eRfOff)
|
||||
return;
|
||||
#endif
|
||||
@ -98,8 +101,9 @@ static void cmpk_count_txstatistic(struct net_device *dev, cmpk_txfb_t *pstx_fb)
|
||||
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. */
|
||||
* 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++;
|
||||
@ -155,7 +159,8 @@ static void cmpk_count_txstatistic(struct net_device *dev, cmpk_txfb_t *pstx_fb)
|
||||
* 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)
|
||||
{
|
||||
struct r8192_priv *priv = ieee80211_priv(dev);
|
||||
@ -165,8 +170,9 @@ static void cmpk_handle_tx_feedback(struct net_device *dev, u8 *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. */
|
||||
* windows OS. So we have to read the content byte by byte or transfer
|
||||
* endian type before copy the message copy.
|
||||
*/
|
||||
/* 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. */
|
||||
@ -174,7 +180,8 @@ static void cmpk_handle_tx_feedback(struct net_device *dev, u8 *pmsg)
|
||||
/* 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. */
|
||||
* or multicast.
|
||||
*/
|
||||
}
|
||||
|
||||
static void cmdpkt_beacontimerinterrupt_819xusb(struct net_device *dev)
|
||||
@ -215,7 +222,8 @@ static void cmdpkt_beacontimerinterrupt_819xusb(struct net_device *dev)
|
||||
* 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)
|
||||
{
|
||||
cmpk_intr_sta_t rx_intr_status; /* */
|
||||
@ -225,8 +233,9 @@ static void cmpk_handle_interrupt_status(struct net_device *dev, u8 *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. */
|
||||
* windows OS. So we have to read the content byte by byte or transfer
|
||||
* endian type before copy the message copy.
|
||||
*/
|
||||
rx_intr_status.length = pmsg[1];
|
||||
if (rx_intr_status.length != (sizeof(cmpk_intr_sta_t) - 2)) {
|
||||
DMESG("cmpk_Handle_Interrupt_Status: wrong length!\n");
|
||||
@ -276,15 +285,17 @@ static void cmpk_handle_interrupt_status(struct net_device *dev, u8 *pmsg)
|
||||
* 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)
|
||||
{
|
||||
cmpk_query_cfg_t rx_query_cfg;
|
||||
|
||||
/* 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. */
|
||||
* windows OS. So we have to read the content byte by byte or transfer
|
||||
* endian type before copy the message copy.
|
||||
*/
|
||||
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;
|
||||
@ -312,7 +323,8 @@ static void cmpk_handle_query_config_rx(struct net_device *dev, u8 *pmsg)
|
||||
* 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)
|
||||
{
|
||||
@ -326,8 +338,9 @@ static void cmpk_count_tx_status(struct net_device *dev,
|
||||
(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. */
|
||||
* reason, ie. there may be a duration while sw switch is changed and
|
||||
* hw switch is being changed.
|
||||
*/
|
||||
if (rtState == eRfOff)
|
||||
return;
|
||||
#endif
|
||||
@ -373,7 +386,8 @@ static void cmpk_count_tx_status(struct net_device *dev,
|
||||
* 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)
|
||||
{
|
||||
cmpk_tx_status_t rx_tx_sts;
|
||||
@ -398,7 +412,8 @@ static void cmpk_handle_tx_status(struct net_device *dev, u8 *pmsg)
|
||||
* 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)
|
||||
{
|
||||
cmpk_tx_rahis_t *ptxrate;
|
||||
@ -412,8 +427,9 @@ static void cmpk_handle_tx_rate_history(struct net_device *dev, u8 *pmsg)
|
||||
(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. */
|
||||
* reason, ie. there may be a duration while sw switch is changed and
|
||||
* hw switch is being changed.
|
||||
*/
|
||||
if (rtState == eRfOff)
|
||||
return;
|
||||
#endif
|
||||
@ -421,7 +437,8 @@ static void cmpk_handle_tx_rate_history(struct net_device *dev, u8 *pmsg)
|
||||
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 */
|
||||
* You must do different endian transfer for linux and MAC OS
|
||||
*/
|
||||
for (i = 0; i < (length/4); i++) {
|
||||
u16 temp1, temp2;
|
||||
|
||||
@ -468,7 +485,8 @@ static void cmpk_handle_tx_rate_history(struct net_device *dev, u8 *pmsg)
|
||||
* When Who Remark
|
||||
* 05/06/2008 amy Create Version 0 porting from windows code.
|
||||
*
|
||||
*---------------------------------------------------------------------------*/
|
||||
*---------------------------------------------------------------------------
|
||||
*/
|
||||
u32 cmpk_message_handle_rx(struct net_device *dev,
|
||||
struct ieee80211_rx_stats *pstats)
|
||||
{
|
||||
@ -478,7 +496,8 @@ u32 cmpk_message_handle_rx(struct net_device *dev,
|
||||
u8 *pcmd_buff;
|
||||
|
||||
/* 0. Check inpt arguments. If is is a command queue message or
|
||||
pointer is null. */
|
||||
* pointer is null.
|
||||
*/
|
||||
if (pstats == NULL)
|
||||
return 0; /* This is not a command packet. */
|
||||
|
||||
@ -492,10 +511,12 @@ u32 cmpk_message_handle_rx(struct net_device *dev,
|
||||
element_id = pcmd_buff[0];
|
||||
|
||||
/* 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.*/
|
||||
* 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 */
|
||||
* long
|
||||
*/
|
||||
while (total_length > 0 && exe_cnt++ < 100) {
|
||||
/* We support aggregation of different cmd in the same packet */
|
||||
element_id = pcmd_buff[0];
|
||||
@ -523,7 +544,8 @@ u32 cmpk_message_handle_rx(struct net_device *dev,
|
||||
|
||||
case RX_TX_PER_PKT_FEEDBACK:
|
||||
/* You must at lease add a switch case element here,
|
||||
Otherwise, we will jump to default case. */
|
||||
* Otherwise, we will jump to default case.
|
||||
*/
|
||||
cmd_length = CMPK_RX_TX_FB_SIZE;
|
||||
break;
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user