staging: vt6656: remove unused functions

Removed defined symbols not being used elsewhere.
Only compile tested.

Signed-off-by: Andres More <more.andres@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 118 deletions

diff --git a/drivers/staging/vt6656/wpa2.c b/drivers/staging/vt6656/wpa2.c
index 0122bac5a1f6..14f7d2c1e44d 100644
--- a/drivers/staging/vt6656/wpa2.c
+++ b/drivers/staging/vt6656/wpa2.c
@@ -238,121 +238,3 @@ WPA2vParseRSN (
         pBSSNode->bWPA2Valid = true;
     }
 }
-
-
-/*+
- *
- * Description:
- *    Set WPA IEs
- *
- * Parameters:
- *  In:
- *      pMgmtHandle - Pointer to management object
- *  Out:
- *      pRSNIEs     - Pointer to the RSN IE to set.
- *
- * Return Value: length of IEs.
- *
--*/
-unsigned int WPA2uSetIEs(void *pMgmtHandle, PWLAN_IE_RSN pRSNIEs)
-{
-	struct vnt_manager *pMgmt = (struct vnt_manager *)pMgmtHandle;
-	u8 *pbyBuffer = NULL;
-	int ii = 0;
-	u16 *pwPMKID = NULL;
-
-	if (pRSNIEs == NULL)
-		return 0;
-
-    if (((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) ||
-         (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) &&
-        (pMgmt->pCurrBSS != NULL)) {
-        /* WPA2 IE */
-        pbyBuffer = (u8 *) pRSNIEs;
-        pRSNIEs->byElementID = WLAN_EID_RSN;
-        pRSNIEs->len = 6; //Version(2)+GK(4)
-        pRSNIEs->wVersion = 1;
-        //Group Key Cipher Suite
-        pRSNIEs->abyRSN[0] = 0x00;
-        pRSNIEs->abyRSN[1] = 0x0F;
-        pRSNIEs->abyRSN[2] = 0xAC;
-        if (pMgmt->byCSSGK == KEY_CTL_WEP) {
-            pRSNIEs->abyRSN[3] = pMgmt->pCurrBSS->byCSSGK;
-        } else if (pMgmt->byCSSGK == KEY_CTL_TKIP) {
-            pRSNIEs->abyRSN[3] = WLAN_11i_CSS_TKIP;
-        } else if (pMgmt->byCSSGK == KEY_CTL_CCMP) {
-            pRSNIEs->abyRSN[3] = WLAN_11i_CSS_CCMP;
-        } else {
-            pRSNIEs->abyRSN[3] = WLAN_11i_CSS_UNKNOWN;
-        }
-
-        // Pairwise Key Cipher Suite
-        pRSNIEs->abyRSN[4] = 1;
-        pRSNIEs->abyRSN[5] = 0;
-        pRSNIEs->abyRSN[6] = 0x00;
-        pRSNIEs->abyRSN[7] = 0x0F;
-        pRSNIEs->abyRSN[8] = 0xAC;
-        if (pMgmt->byCSSPK == KEY_CTL_TKIP) {
-            pRSNIEs->abyRSN[9] = WLAN_11i_CSS_TKIP;
-        } else if (pMgmt->byCSSPK == KEY_CTL_CCMP) {
-            pRSNIEs->abyRSN[9] = WLAN_11i_CSS_CCMP;
-        } else if (pMgmt->byCSSPK == KEY_CTL_NONE) {
-            pRSNIEs->abyRSN[9] = WLAN_11i_CSS_USE_GROUP;
-        } else {
-            pRSNIEs->abyRSN[9] = WLAN_11i_CSS_UNKNOWN;
-        }
-        pRSNIEs->len += 6;
-
-        // Auth Key Management Suite
-        pRSNIEs->abyRSN[10] = 1;
-        pRSNIEs->abyRSN[11] = 0;
-        pRSNIEs->abyRSN[12] = 0x00;
-        pRSNIEs->abyRSN[13] = 0x0F;
-        pRSNIEs->abyRSN[14] = 0xAC;
-        if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) {
-            pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_PSK;
-        } else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) {
-            pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_802_1X;
-        } else {
-            pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_UNKNOWN;
-        }
-        pRSNIEs->len +=6;
-
-        // RSN Capabilites
-        if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist == true) {
-            memcpy(&pRSNIEs->abyRSN[16], &pMgmt->pCurrBSS->sRSNCapObj.wRSNCap, 2);
-        } else {
-            pRSNIEs->abyRSN[16] = 0;
-            pRSNIEs->abyRSN[17] = 0;
-        }
-        pRSNIEs->len +=2;
-
-	if ((pMgmt->gsPMKIDCache.BSSIDInfoCount > 0) &&
-	    (pMgmt->bRoaming == true) &&
-            (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) {
-		/* RSN PMKID, pointer to PMKID count */
-		pwPMKID = (u16 *)(&pRSNIEs->abyRSN[18]);
-		*pwPMKID = 0;                     /* Initialize PMKID count */
-		pbyBuffer = &pRSNIEs->abyRSN[20];    /* Point to PMKID list */
-		for (ii = 0; ii < pMgmt->gsPMKIDCache.BSSIDInfoCount; ii++) {
-			if (!memcmp(&pMgmt->
-				    gsPMKIDCache.BSSIDInfo[ii].abyBSSID[0],
-				    pMgmt->abyCurrBSSID,
-				    ETH_ALEN)) {
-				(*pwPMKID)++;
-				memcpy(pbyBuffer,
-			pMgmt->gsPMKIDCache.BSSIDInfo[ii].abyPMKID,
-				       16);
-				pbyBuffer += 16;
-			}
-		}
-            if (*pwPMKID != 0) {
-                pRSNIEs->len += (2 + (*pwPMKID)*16);
-            } else {
-                pbyBuffer = &pRSNIEs->abyRSN[18];
-            }
-        }
-        return(pRSNIEs->len + WLAN_IEHDR_LEN);
-    }
-    return(0);
-}