Staging: wlan-ng: Purge all MIBs not used internally.

The next step is to bypass the MIB calling mechanism altogether and just
invoke the hardware directly where needed, but at least now the list has
been paired down considerably.
Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/wlan-ng/p80211netdev.h

@@ -206,7 +206,6 @@ typedef struct wlandevice
 	p80211pstr32_t	ssid;
 	u32		macmode;
 	int             linkstatus;
-	int             shortpreamble;  /* C bool */
 
 	/* WEP State */
 	u8 wep_keys[NUM_WEPKEYS][MAX_KEYLEN];

drivers/staging/wlan-ng/p80211req.c

@@ -228,33 +228,6 @@ static int p80211req_mibset_mibget(wlandevice_t *wlandev,
 	DBFENTER;
 
 	switch (mibitem->did) {
-	case DIDmib_dot11smt_p80211Table_p80211_ifstate: {
-		u32 *data = (u32 *) mibitem->data;
-		if (isget)
-			switch (wlandev->msdstate) {
-			case WLAN_MSD_HWPRESENT:
-				*data = P80211ENUM_ifstate_disable;
-				break;
-			case WLAN_MSD_FWLOAD:
-				*data = P80211ENUM_ifstate_fwload;
-				break;
-			case WLAN_MSD_RUNNING:
-				*data = P80211ENUM_ifstate_enable;
-				break;
-			default:
-				*data = P80211ENUM_ifstate_enable;
-			}
-		break;
-	}
-	case DIDmib_dot11phy_dot11PhyOperationTable_dot11ShortPreambleEnabled: {
-		u32 *data = (u32 *) mibitem->data;
-
-		if (isget)
-			*data = wlandev->shortpreamble;
-		else
-			wlandev->shortpreamble = *data;
-		break;
-	}
 	case DIDmib_dot11smt_dot11WEPDefaultKeysTable_dot11WEPDefaultKey0: {
 		if (!isget)
 			wep_change_key(wlandev, 0, key, pstr->len);