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staging: vt6656: rxtx.c s_vFillTxKey use switch for pTransmitKey->byCipherSuite

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Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2013-08-27 12:32:01 +01:00 • committed by Greg Kroah-Hartman
parent 95bfb1ae0d
commit f6804f3376
1 changed files with 7 additions and 3 deletions
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10
drivers/staging/vt6656/rxtx.c
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@ -198,7 +198,8 @@ static void s_vFillTxKey(struct vnt_private *pDevice, u8 *pbyBuf,
*pdwIV = pDevice->dwIVCounter;
pDevice->byKeyIndex = pTransmitKey->dwKeyIndex & 0xf;
if (pTransmitKey->byCipherSuite == KEY_CTL_WEP) {
switch (pTransmitKey->byCipherSuite) {
case KEY_CTL_WEP:
if (pTransmitKey->uKeyLength == WLAN_WEP232_KEYLEN) {
memcpy(pDevice->abyPRNG, (u8 *)&dwRevIVCounter, 3);
memcpy(pDevice->abyPRNG + 3, pTransmitKey->abyKey,
@ -223,7 +224,9 @@ static void s_vFillTxKey(struct vnt_private *pDevice, u8 *pbyBuf,
pDevice->dwIVCounter++;
if (pDevice->dwIVCounter > WEP_IV_MASK)
pDevice->dwIVCounter = 0;
} else if (pTransmitKey->byCipherSuite == KEY_CTL_TKIP) {
break;
case KEY_CTL_TKIP:
pTransmitKey->wTSC15_0++;
if (pTransmitKey->wTSC15_0 == 0)
pTransmitKey->dwTSC47_16++;
@ -244,7 +247,8 @@ static void s_vFillTxKey(struct vnt_private *pDevice, u8 *pbyBuf,
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO
"vFillTxKey()---- pdwExtIV: %x\n", *pdwExtIV);
} else if (pTransmitKey->byCipherSuite == KEY_CTL_CCMP) {
break;
case KEY_CTL_CCMP:
pTransmitKey->wTSC15_0++;
if (pTransmitKey->wTSC15_0 == 0)
pTransmitKey->dwTSC47_16++;