2013-10-15 20:04:03

by Malcolm Priestley

Subject: [PATCH 2/3] staging: vt6656: rxtx.c s_uGetRTSCTSDuration allow fall-through duplicates

Allow switch fall-through of duplicate case.

Signed-off-by: Malcolm Priestley <[email protected]>
---
drivers/staging/vt6656/rxtx.c | 35 +++--------------------------------
1 file changed, 3 insertions(+), 32 deletions(-)

diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c
index 3404730..9cf5b08 100644
--- a/drivers/staging/vt6656/rxtx.c
+++ b/drivers/staging/vt6656/rxtx.c
@@ -430,53 +430,24 @@ static u16 s_uGetRTSCTSDuration(struct vnt_private *pDevice, u8 byDurType,
switch (byDurType) {

case RTSDUR_BB: //RTSDuration_bb
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
- uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
- break;
-
case RTSDUR_BA: //RTSDuration_ba
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
- uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
- break;
-
- case RTSDUR_AA: //RTSDuration_aa
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
- uDurTime = uCTSTime + 2*pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
- break;
-
- case CTSDUR_BA: //CTSDuration_ba
- uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice, byPktType, cbFrameLength, wRate, bNeedAck);
- break;
-
case RTSDUR_BA_F0: //RTSDuration_ba_f0
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
- uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice,
- byPktType, cbFrameLength, wRate, bNeedAck);
- break;
-
- case RTSDUR_AA_F0: //RTSDuration_aa_f0
- uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
- uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice,
- byPktType, cbFrameLength, wRate, bNeedAck);
- break;
-
case RTSDUR_BA_F1: //RTSDuration_ba_f1
uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopCCKBasicRate);
uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice,
byPktType, cbFrameLength, wRate, bNeedAck);
break;

+ case RTSDUR_AA:
+ case RTSDUR_AA_F0:
case RTSDUR_AA_F1: //RTSDuration_aa_f1
uCTSTime = BBuGetFrameTime(pDevice->byPreambleType, byPktType, 14, pDevice->byTopOFDMBasicRate);
uDurTime = uCTSTime + 2 * pDevice->uSIFS + s_uGetTxRsvTime(pDevice,
byPktType, cbFrameLength, wRate, bNeedAck);
break;

+ case CTSDUR_BA:
case CTSDUR_BA_F0: //CTSDuration_ba_f0
- uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice,
- byPktType, cbFrameLength, wRate, bNeedAck);
- break;
-
case CTSDUR_BA_F1: //CTSDuration_ba_f1
uDurTime = pDevice->uSIFS + s_uGetTxRsvTime(pDevice,
byPktType, cbFrameLength, wRate, bNeedAck);
--
1.8.3.2