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Commit 70cd55d6 authored by Derek Robson's avatar Derek Robson Committed by Greg Kroah-Hartman
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Staging: rtl8192u: r819xU_cmdpkt.c - style fix 



Fixed style of block comments
Found using checkpatch

Signed-off-by: default avatarDerek Robson <robsonde@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c9537812

drivers/staging/rtl8192u/r819xU_cmdpkt.c

+52 −30
Original line number Diff line number Diff line
@@ -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;