diff options
Diffstat (limited to 'drivers/staging/rt2870')
| -rw-r--r-- | drivers/staging/rt2870/common/rtusb_bulk.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/drivers/staging/rt2870/common/rtusb_bulk.c b/drivers/staging/rt2870/common/rtusb_bulk.c index 379780c72b3c..625b872eccc6 100644 --- a/drivers/staging/rt2870/common/rtusb_bulk.c +++ b/drivers/staging/rt2870/common/rtusb_bulk.c @@ -172,11 +172,11 @@ void RTUSBInitRxDesc(struct rt_rtmp_adapter *pAd, struct rt_rx_context *pRxConte */ #define BULK_OUT_LOCK(pLock, IrqFlags) \ - if(1 /*!(in_interrupt() & 0xffff0000)*/) \ + if (1 /*!(in_interrupt() & 0xffff0000)*/) \ RTMP_IRQ_LOCK((pLock), IrqFlags); #define BULK_OUT_UNLOCK(pLock, IrqFlags) \ - if(1 /*!(in_interrupt() & 0xffff0000)*/) \ + if (1 /*!(in_interrupt() & 0xffff0000)*/) \ RTMP_IRQ_UNLOCK((pLock), IrqFlags); void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd, @@ -187,7 +187,7 @@ void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd, PURB pUrb; int ret = 0; struct rt_txinfo *pTxInfo, *pLastTxInfo = NULL; - struct rt_txwi * pTxWI; + struct rt_txwi *pTxWI; unsigned long TmpBulkEndPos, ThisBulkSize; unsigned long IrqFlags = 0, IrqFlags2 = 0; u8 *pWirelessPkt, *pAppendant; @@ -273,9 +273,9 @@ void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd, } do { - pTxInfo = (struct rt_txinfo *)& pWirelessPkt[TmpBulkEndPos]; + pTxInfo = (struct rt_txinfo *)&pWirelessPkt[TmpBulkEndPos]; pTxWI = - (struct rt_txwi *) & pWirelessPkt[TmpBulkEndPos + TXINFO_SIZE]; + (struct rt_txwi *)&pWirelessPkt[TmpBulkEndPos + TXINFO_SIZE]; if (pAd->bForcePrintTX == TRUE) DBGPRINT(RT_DEBUG_TRACE, @@ -310,7 +310,7 @@ void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd, pHTTXContext->ENextBulkOutPosition = TmpBulkEndPos; break; - } else if (((pAd->BulkOutMaxPacketSize < 512) && ((ThisBulkSize & 0xfffff800) != 0)) /*|| ( (ThisBulkSize != 0) && (pTxWI->AMPDU == 0)) */ ) { /* For USB 1.1 or peer which didn't support AMPDU, limit the BulkOut size. */ + } else if (((pAd->BulkOutMaxPacketSize < 512) && ((ThisBulkSize & 0xfffff800) != 0)) /*|| ( (ThisBulkSize != 0) && (pTxWI->AMPDU == 0)) */) { /* For USB 1.1 or peer which didn't support AMPDU, limit the BulkOut size. */ /* For performence in b/g mode, now just check for USB 1.1 and didn't care about the APMDU or not! 2008/06/04. */ pHTTXContext->ENextBulkOutPosition = TmpBulkEndPos; @@ -326,7 +326,7 @@ void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd, if (pTxInfo->QSEL != FIFO_EDCA) { DBGPRINT(RT_DEBUG_ERROR, ("%s(): ====> pTxInfo->QueueSel(%d)!= FIFO_EDCA!!!!\n", - __FUNCTION__, pTxInfo->QSEL)); + __func__, pTxInfo->QSEL)); DBGPRINT(RT_DEBUG_ERROR, ("\tCWPos=%ld, NBPos=%ld, ENBPos=%ld, bCopy=%d!\n", pHTTXContext->CurWritePosition, @@ -334,7 +334,7 @@ void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd, pHTTXContext->ENextBulkOutPosition, pHTTXContext->bCopySavePad)); hex_dump("Wrong QSel Pkt:", - (u8 *)& pWirelessPkt[TmpBulkEndPos], + (u8 *)&pWirelessPkt[TmpBulkEndPos], (pHTTXContext->CurWritePosition - pHTTXContext->NextBulkOutPosition)); } @@ -401,9 +401,8 @@ void RTUSBBulkOutDataPacket(struct rt_rtmp_adapter *pAd, } while (TRUE); /* adjust the pTxInfo->USBDMANextVLD value of last pTxInfo. */ - if (pLastTxInfo) { + if (pLastTxInfo) pLastTxInfo->USBDMANextVLD = 0; - } /* We need to copy SavedPad when following condition matched! @@ -949,9 +948,8 @@ void RTUSBKickBulkOut(struct rt_rtmp_adapter *pAd) if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NEED_STOP_TX) ) { /* 2. PS-Poll frame is next */ - if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_PSPOLL)) { + if (RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_PSPOLL)) RTUSBBulkOutPsPoll(pAd); - } /* 5. Mlme frame is next */ else if ((RTUSB_TEST_BULK_FLAG(pAd, fRTUSB_BULK_OUT_MLME)) || (pAd->MgmtRing.TxSwFreeIdx < MGMT_RING_SIZE)) { @@ -1014,9 +1012,8 @@ void RTUSBKickBulkOut(struct rt_rtmp_adapter *pAd) } } /* 8. No data avaliable */ - else { - - } + else + ; } } |