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staging: vt6656: Replace pStatistic->abyTxPktInfo with struct vnt_tx_pkt_info

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Change s_vSaveTxPktInfo and BSSvUpdateNodeTxCounter to use vnt_tx_pkt_info
relayed to BSSvUpdateNodeTxCounter via INTnsProcessData.

pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni is unused and discarded.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2013-12-09 22:30:14 +00:00 committed by Greg Kroah-Hartman
parent 9a450f9a7a
commit 51934e7f89
5 changed files with 15 additions and 23 deletions
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8
drivers/staging/vt6656/bssdb.c
View file

@ -1160,10 +1160,10 @@ else {
*
-*/
void BSSvUpdateNodeTxCounter(struct vnt_private *pDevice,
PSStatCounter pStatistic, u8 byTSR, u8 byPktNO)
void BSSvUpdateNodeTxCounter(struct vnt_private *pDevice, u8 byTSR, u8 byPktNO)
{
struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
struct vnt_tx_pkt_info *pkt_info = pDevice->pkt_info;
u32 uNodeIndex = 0;
u8 byTxRetry;
u16 wRate;
@ -1177,8 +1177,8 @@ void BSSvUpdateNodeTxCounter(struct vnt_private *pDevice,
byPktNum = (byPktNO & 0x0F) >> 4;
byTxRetry = (byTSR & 0xF0) >> 4;
wRate = (u16) (byPktNO & 0xF0) >> 4;
wFIFOCtl = pStatistic->abyTxPktInfo[byPktNum].wFIFOCtl;
pbyDestAddr = (u8 *) &( pStatistic->abyTxPktInfo[byPktNum].abyDestAddr[0]);
wFIFOCtl = pkt_info[byPktNum].fifo_ctl;
pbyDestAddr = pkt_info[byPktNum].dest_addr;
if (wFIFOCtl & FIFOCTL_AUTO_FB_0) {
byFallBack = AUTO_FB_0;

3
drivers/staging/vt6656/bssdb.h
View file

@ -264,8 +264,7 @@ void BSSvUpdateAPNode(struct vnt_private *, u16 *pwCapInfo,
void BSSvSecondCallBack(struct work_struct *work);
void BSSvUpdateNodeTxCounter(struct vnt_private *, PSStatCounter pStatistic,
u8 byTSR, u8 byPktNO);
void BSSvUpdateNodeTxCounter(struct vnt_private *, u8 byTSR, u8 byPktNO);
void BSSvRemoveOneNode(struct vnt_private *, u32 uNodeIndex);

7
drivers/staging/vt6656/device.h
View file

@ -189,6 +189,12 @@ struct vnt_usb_send_context {
unsigned char Data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS];
};
/* tx packet info for rxtx */
struct vnt_tx_pkt_info {
u16 fifo_ctl;
u8 dest_addr[ETH_ALEN];
};
/* structure got from configuration file as user-desired default settings */
typedef struct _DEFAULT_CONFIG {
signed int ZoneType;
@ -430,6 +436,7 @@ struct vnt_private {
/* Variables to track resources for the BULK Out Pipe */
struct vnt_usb_send_context *apTD[CB_MAX_TX_DESC];
u32 cbTD;
struct vnt_tx_pkt_info pkt_info[16];
/* Variables to track resources for the Interrupt In Pipe */
INT_BUFFER intBuf;

4
drivers/staging/vt6656/int.c
View file

@ -92,7 +92,6 @@ void INTnsProcessData(struct vnt_private *pDevice)
pStats->tx_packets++;
BSSvUpdateNodeTxCounter(pDevice,
&(pDevice->scStatistic),
pINTData->byTSR0,
pINTData->byPkt0);
/*DBG_PRN_GRP01(("TSR0 %02x\n", pINTData->byTSR0));*/
@ -105,7 +104,6 @@ void INTnsProcessData(struct vnt_private *pDevice)
BSSvUpdateNodeTxCounter(pDevice,
&(pDevice->scStatistic),
pINTData->byTSR1,
pINTData->byPkt1);
/*DBG_PRN_GRP01(("TSR1 %02x\n", pINTData->byTSR1));*/
@ -117,7 +115,6 @@ void INTnsProcessData(struct vnt_private *pDevice)
pStats->tx_packets++;
BSSvUpdateNodeTxCounter(pDevice,
&(pDevice->scStatistic),
pINTData->byTSR2,
pINTData->byPkt2);
/*DBG_PRN_GRP01(("TSR2 %02x\n", pINTData->byTSR2));*/
@ -129,7 +126,6 @@ void INTnsProcessData(struct vnt_private *pDevice)
pStats->tx_packets++;
BSSvUpdateNodeTxCounter(pDevice,
&(pDevice->scStatistic),
pINTData->byTSR3,
pINTData->byPkt3);
/*DBG_PRN_GRP01(("TSR3 %02x\n", pINTData->byTSR3));*/

16
drivers/staging/vt6656/rxtx.c
View file

@ -167,20 +167,10 @@ static void s_vSaveTxPktInfo(struct vnt_private *pDevice, u8 byPktNum,
u8 *pbyDestAddr, u16 wPktLength, u16 wFIFOCtl)
{
struct net_device_stats *stats = &pDevice->stats;
PSStatCounter pStatistic = &pDevice->scStatistic;
struct vnt_tx_pkt_info *pkt_info = pDevice->pkt_info;
if (is_broadcast_ether_addr(pbyDestAddr))
pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni = TX_PKT_BROAD;
else if (is_multicast_ether_addr(pbyDestAddr))
pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni = TX_PKT_MULTI;
else
pStatistic->abyTxPktInfo[byPktNum].byBroadMultiUni = TX_PKT_UNI;
pStatistic->abyTxPktInfo[byPktNum].wLength = wPktLength;
pStatistic->abyTxPktInfo[byPktNum].wFIFOCtl = wFIFOCtl;
memcpy(pStatistic->abyTxPktInfo[byPktNum].abyDestAddr,
pbyDestAddr,
ETH_ALEN);
pkt_info[byPktNum].fifo_ctl = wFIFOCtl;
memcpy(pkt_info[byPktNum].dest_addr, pbyDestAddr, ETH_ALEN);
stats->tx_bytes += wPktLength;
}