diff options
| author | Malcolm Priestley <tvboxspy@gmail.com> | 2013-08-27 12:32:01 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-27 16:55:34 -0700 |
| commit | f6804f337686cc768c05ef4799e250c1a8efd40b (patch) | |
| tree | b6e0df186ebbf1818fb18b7525e0e125504cffdb | |
| parent | 95bfb1ae0d2e4a8c58b45f9ff40f4a71c6bbdc6e (diff) | |
staging: vt6656: rxtx.c s_vFillTxKey use switch for pTransmitKey->byCipherSuite
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/vt6656/rxtx.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/staging/vt6656/rxtx.c b/drivers/staging/vt6656/rxtx.c index 54aa57634104..e4ee352847e4 100644 --- a/drivers/staging/vt6656/rxtx.c +++ b/drivers/staging/vt6656/rxtx.c @@ -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++; |