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staging: vt6656: s_vGenerateTxParameter Parse out struct vnt_rrv_time_cts

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Create new function vnt_rxtx_cts that will eventually carry onward
function.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2014-07-10 19:56:07 +01:00 • committed by Greg Kroah-Hartman
parent 24cdd90ff5
commit bf9c0118f1
1 changed files with 20 additions and 11 deletions
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31
drivers/staging/vt6656/rxtx.c
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@ -651,6 +651,24 @@ static u16 vnt_rxtx_rts(struct vnt_usb_send_context *tx_context,
return 0; return 0;
} }
static u16 vnt_rxtx_cts(struct vnt_usb_send_context *tx_context,
union vnt_tx_head *tx_head, u8 pkt_type, u32 frame_size,
int need_ack, u16 current_rate)
{
struct vnt_private *priv = tx_context->priv;
struct vnt_rrv_time_cts *buf = &tx_head->tx_cts.cts;
buf->rrv_time_a = vnt_rxtx_rsvtime_le16(priv, pkt_type,
frame_size, current_rate, need_ack);
buf->rrv_time_b = vnt_rxtx_rsvtime_le16(priv, PK_TYPE_11B,
frame_size, priv->byTopCCKBasicRate, need_ack);
buf->cts_rrv_time_ba = s_uGetRTSCTSRsvTime(priv, 3,
pkt_type, frame_size, current_rate);
return 0;
}
/*+ /*+
* *
* Description: * Description:
@ -700,17 +718,8 @@ static u16 s_vGenerateTxParameter(struct vnt_usb_send_context *tx_context,
wCurrentRate); wCurrentRate);
} else { } else {
struct vnt_rrv_time_cts *pBuf = &tx_buffer-> vnt_rxtx_cts(tx_context, &tx_buffer->tx_head,
tx_head.tx_cts.cts; byPktType, cbFrameSize, bNeedACK, wCurrentRate);
pBuf->rrv_time_a = vnt_rxtx_rsvtime_le16(pDevice,
byPktType, cbFrameSize, wCurrentRate, bNeedACK);
pBuf->rrv_time_b = vnt_rxtx_rsvtime_le16(pDevice,
PK_TYPE_11B, cbFrameSize,
pDevice->byTopCCKBasicRate, bNeedACK);
pBuf->cts_rrv_time_ba = s_uGetRTSCTSRsvTime(pDevice, 3,
byPktType, cbFrameSize, wCurrentRate);
if (need_mic) { if (need_mic) {
*mic_hdr = &tx_buffer-> *mic_hdr = &tx_buffer->