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Commit 92928f13 authored by Malcolm Priestley's avatar Malcolm Priestley Committed by Greg Kroah-Hartman
Browse files

staging: vt6656: rxtx.c cleanup s_vGenerateTxParameter 



Remove white space and commented out code.

Signed-off-by: default avatarMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent cd94d281

drivers/staging/vt6656/rxtx.c

+115 −107
Original line number Diff line number Diff line
@@ -835,16 +835,13 @@ static u16 s_vGenerateTxParameter(struct vnt_private *pDevice, 
	u16 wFifoCtl;

	u8 byFBOption = AUTO_FB_NONE;



    //DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"s_vGenerateTxParameter...\n");

	pFifoHead->wReserved = wCurrentRate;

	wFifoCtl = pFifoHead->wFIFOCtl;



    if (wFifoCtl & FIFOCTL_AUTO_FB_0) {

	if (wFifoCtl & FIFOCTL_AUTO_FB_0)

		byFBOption = AUTO_FB_0;

    }

    else if (wFifoCtl & FIFOCTL_AUTO_FB_1) {

	else if (wFifoCtl & FIFOCTL_AUTO_FB_1)

		byFBOption = AUTO_FB_1;

    }



	if (!pFifoHead)

		return 0;
@@ -854,8 +851,8 @@ static u16 s_vGenerateTxParameter(struct vnt_private *pDevice, 


	if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) {

		if (need_rts) {

            //Fill RsvTime

		struct vnt_rrv_time_rts *pBuf = &tx_buffer->tx_head.tx_rts.rts;

			struct vnt_rrv_time_rts *pBuf =

					&tx_buffer->tx_head.tx_rts.rts;



			pBuf->wRTSTxRrvTime_aa = s_uGetRTSCTSRsvTime(pDevice, 2,

					byPktType, cbFrameSize, wCurrentRate);
@@ -863,48 +860,53 @@ static u16 s_vGenerateTxParameter(struct vnt_private *pDevice, 
					byPktType, cbFrameSize, wCurrentRate);

			pBuf->wRTSTxRrvTime_bb = s_uGetRTSCTSRsvTime(pDevice, 0,

				byPktType, cbFrameSize, wCurrentRate);



			pBuf->wTxRrvTime_a = vnt_rxtx_rsvtime_le16(pDevice,

				byPktType, cbFrameSize, wCurrentRate, bNeedACK);

			pBuf->wTxRrvTime_b = vnt_rxtx_rsvtime_le16(pDevice,

			PK_TYPE_11B, cbFrameSize, pDevice->byTopCCKBasicRate,

				bNeedACK);

					PK_TYPE_11B, cbFrameSize,

					pDevice->byTopCCKBasicRate, bNeedACK);



			if (need_mic) {

			*mic_hdr = &tx_buffer->tx_head.tx_rts.tx.mic.hdr;

				*mic_hdr = &tx_buffer->

						tx_head.tx_rts.tx.mic.hdr;

				head = &tx_buffer->tx_head.tx_rts.tx.mic.head;

			} else {

				head = &tx_buffer->tx_head.tx_rts.tx.head;

			}



			/* Fill RTS */

		return s_vFillRTSHead(pDevice, byPktType, head, cbFrameSize,

			bNeedACK, psEthHeader, wCurrentRate, byFBOption);

        }

        else {//RTS_needless, PCF mode

            //Fill RsvTime

		struct vnt_rrv_time_cts *pBuf = &tx_buffer->tx_head.tx_cts.cts;

			return s_vFillRTSHead(pDevice, byPktType, head,

					cbFrameSize, bNeedACK, psEthHeader,

						wCurrentRate, byFBOption);



		} else {

			struct vnt_rrv_time_cts *pBuf = &tx_buffer->

							tx_head.tx_cts.cts;



		pBuf->wTxRrvTime_a = vnt_rxtx_rsvtime_le16(pDevice, byPktType,

			cbFrameSize, wCurrentRate, bNeedACK);

			pBuf->wTxRrvTime_a = vnt_rxtx_rsvtime_le16(pDevice,

				byPktType, cbFrameSize, wCurrentRate, bNeedACK);

			pBuf->wTxRrvTime_b = vnt_rxtx_rsvtime_le16(pDevice,

				PK_TYPE_11B, cbFrameSize,

					pDevice->byTopCCKBasicRate, bNeedACK);



			pBuf->wCTSTxRrvTime_ba = s_uGetRTSCTSRsvTime(pDevice, 3,

					byPktType, cbFrameSize, wCurrentRate);



			if (need_mic) {

			*mic_hdr = &tx_buffer->tx_head.tx_cts.tx.mic.hdr;

				*mic_hdr = &tx_buffer->

						tx_head.tx_cts.tx.mic.hdr;

				head = &tx_buffer->tx_head.tx_cts.tx.mic.head;

			} else {

				head = &tx_buffer->tx_head.tx_cts.tx.head;

			}



			/* Fill CTS */

		return s_vFillCTSHead(pDevice, uDMAIdx, byPktType, head,

			cbFrameSize, bNeedACK, wCurrentRate, byFBOption);

        }

			return s_vFillCTSHead(pDevice, uDMAIdx, byPktType,

				head, cbFrameSize, bNeedACK, wCurrentRate,

					byFBOption);

		}

    else if (byPktType == PK_TYPE_11A) {

	} else if (byPktType == PK_TYPE_11A) {

		if (need_mic) {

			*mic_hdr = &tx_buffer->tx_head.tx_ab.tx.mic.hdr;

			head = &tx_buffer->tx_head.tx_ab.tx.mic.head;
@@ -913,29 +915,32 @@ static u16 s_vGenerateTxParameter(struct vnt_private *pDevice, 
		}



		if (need_rts) {

            //Fill RsvTime

		struct vnt_rrv_time_ab *pBuf = &tx_buffer->tx_head.tx_ab.ab;

			struct vnt_rrv_time_ab *pBuf = &tx_buffer->

							tx_head.tx_ab.ab;



			pBuf->wRTSTxRrvTime = s_uGetRTSCTSRsvTime(pDevice, 2,

				byPktType, cbFrameSize, wCurrentRate);

		pBuf->wTxRrvTime = vnt_rxtx_rsvtime_le16(pDevice, byPktType,

				cbFrameSize, wCurrentRate, bNeedACK);



			pBuf->wTxRrvTime = vnt_rxtx_rsvtime_le16(pDevice,

				byPktType, cbFrameSize, wCurrentRate, bNeedACK);



			/* Fill RTS */

		return s_vFillRTSHead(pDevice, byPktType, head, cbFrameSize,

			bNeedACK, psEthHeader, wCurrentRate, byFBOption);

			return s_vFillRTSHead(pDevice, byPktType, head,

				cbFrameSize, bNeedACK, psEthHeader,

					wCurrentRate, byFBOption);

		} else {

            //Fill RsvTime

		struct vnt_rrv_time_ab *pBuf = &tx_buffer->tx_head.tx_ab.ab;

			struct vnt_rrv_time_ab *pBuf = &tx_buffer->

							tx_head.tx_ab.ab;



		pBuf->wTxRrvTime = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11A,

			cbFrameSize, wCurrentRate, bNeedACK);

			pBuf->wTxRrvTime = vnt_rxtx_rsvtime_le16(pDevice,

				PK_TYPE_11A, cbFrameSize,

					wCurrentRate, bNeedACK);



		return vnt_rxtx_datahead_a_fb(pDevice, byPktType, wCurrentRate,

			&head->data_head_a_fb, cbFrameSize, bNeedACK);

        }

			return vnt_rxtx_datahead_a_fb(pDevice, byPktType,

				wCurrentRate, &head->data_head_a_fb,

						cbFrameSize, bNeedACK);

		}

    else if (byPktType == PK_TYPE_11B) {

	} else if (byPktType == PK_TYPE_11B) {

		if (need_mic) {

			*mic_hdr = &tx_buffer->tx_head.tx_ab.tx.mic.hdr;

			head = &tx_buffer->tx_head.tx_ab.tx.mic.head;
@@ -944,30 +949,33 @@ static u16 s_vGenerateTxParameter(struct vnt_private *pDevice, 
		}



		if (need_rts) {

            //Fill RsvTime

		struct vnt_rrv_time_ab *pBuf = &tx_buffer->tx_head.tx_ab.ab;

			struct vnt_rrv_time_ab *pBuf = &tx_buffer->

							tx_head.tx_ab.ab;



			pBuf->wRTSTxRrvTime = s_uGetRTSCTSRsvTime(pDevice, 0,

				byPktType, cbFrameSize, wCurrentRate);

		pBuf->wTxRrvTime = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B,

				cbFrameSize, wCurrentRate, bNeedACK);



			pBuf->wTxRrvTime = vnt_rxtx_rsvtime_le16(pDevice,

				PK_TYPE_11B, cbFrameSize, wCurrentRate,

								bNeedACK);



			/* Fill RTS */

		return s_vFillRTSHead(pDevice, byPktType, head, cbFrameSize,

			return s_vFillRTSHead(pDevice, byPktType, head,

				cbFrameSize,

			bNeedACK, psEthHeader, wCurrentRate, byFBOption);

        }

        else { //RTS_needless, non PCF mode

            //Fill RsvTime

		struct vnt_rrv_time_ab *pBuf = &tx_buffer->tx_head.tx_ab.ab;

		} else {

			struct vnt_rrv_time_ab *pBuf = &tx_buffer->

							tx_head.tx_ab.ab;



		pBuf->wTxRrvTime = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B,

			cbFrameSize, wCurrentRate, bNeedACK);

			pBuf->wTxRrvTime = vnt_rxtx_rsvtime_le16(pDevice,

				PK_TYPE_11B, cbFrameSize,

					wCurrentRate, bNeedACK);



		return vnt_rxtx_datahead_ab(pDevice, byPktType, wCurrentRate,

			&head->data_head_ab, cbFrameSize, bNeedACK);

			return vnt_rxtx_datahead_ab(pDevice, byPktType,

				wCurrentRate, &head->data_head_ab,

					cbFrameSize, bNeedACK);

		}

	}

    //DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"s_vGenerateTxParameter END.\n");



	return 0;

}