Commit 2474d74a authored by Malcolm Priestley's avatar Malcolm Priestley Committed by Greg Kroah-Hartman
Browse files

staging: vt6656: Remove unused variable bAES. 



bAES flips from false to true but doesn't do anything.

Signed-off-by: default avatarMalcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 078d0cfd

drivers/staging/vt6656/device.h

+0 −2
Original line number Diff line number Diff line
@@ -667,8 +667,6 @@ struct vnt_private { 
	u8 abyPRNG[WLAN_WEPMAX_KEYLEN+3];

	u8 byKeyIndex;



	int bAES;



	u32 uKeyLength;

	u8 abyKey[WLAN_WEP232_KEYLEN];

drivers/staging/vt6656/rxtx.c

+0 −4
Original line number Diff line number Diff line
@@ -1462,7 +1462,6 @@ CMD_STATUS csMgmt_xmit(struct vnt_private *pDevice, 
    // Notes:

    // Although spec says MMPDU can be fragmented; In most case,

    // no one will send a MMPDU under fragmentation. With RTS may occur.

    pDevice->bAES = false;  //Set FRAGCTL_WEPTYP



    if (WLAN_GET_FC_ISWEP(pPacket->p80211Header->sA4.wFrameCtl) != 0) {

        if (pDevice->eEncryptionStatus == Ndis802_11Encryption1Enabled) {
@@ -1483,7 +1482,6 @@ CMD_STATUS csMgmt_xmit(struct vnt_private *pDevice, 
            cbIVlen = 8;//RSN Header

            cbICVlen = 8;//MIC

            pTxBufHead->wFragCtl |= FRAGCTL_AES;

            pDevice->bAES = true;

        }

        //MAC Header should be padding 0 to DW alignment.

        uPadding = 4 - (cbMacHdLen%4);
@@ -1858,7 +1856,6 @@ void vDMA0_tx_80211(struct vnt_private *pDevice, struct sk_buff *skb) 
    // Notes:

    // Although spec says MMPDU can be fragmented; In most case,

    // no one will send a MMPDU under fragmentation. With RTS may occur.

    pDevice->bAES = false;  //Set FRAGCTL_WEPTYP



    if (WLAN_GET_FC_ISWEP(p80211Header->sA4.wFrameCtl) != 0) {

        if (pDevice->eEncryptionStatus == Ndis802_11Encryption1Enabled) {
@@ -1880,7 +1877,6 @@ void vDMA0_tx_80211(struct vnt_private *pDevice, struct sk_buff *skb) 
            cbICVlen = 8;//MIC

	    cbMICHDR = sizeof(struct vnt_mic_hdr);

            pTxBufHead->wFragCtl |= FRAGCTL_AES;

            pDevice->bAES = true;

        }

        //MAC Header should be padding 0 to DW alignment.

        uPadding = 4 - (cbMacHdLen%4);

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