[PATCH] libertas: remove unused variables in wlan_dev_t

Actually, this patch removev wlan_dev_t totally and puts the used variables
of it directly into wlan_private. That reduces one level of indirection and
looks a little bit simpler. It's now "priv->card" and not
"priv->wlan_dev.card" and "priv->dev" instead of "priv->wlan_dev.netdev"

Changed two occurences of "((wlan_private *) dev->priv)->wlan_dev.netdev"
into "dev", because I didn't see the point in doing pointer-ping-pong.

The variables "ioport", "upld_rcv" and "upld_type" where unused. They have
been removed.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

11 files changed, 100 insertions, 112 deletions

diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index c6e50195d65c..5aaeb91418b4 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -1823,7 +1823,7 @@ void libertas_send_iwevcustom_event(wlan_private * priv, s8 * str)
         lbs_deb_cmd("Event Indication String length = %d\n", iwrq.data.length);
 
         lbs_deb_cmd("Sending wireless event IWEVCUSTOM for %s\n", str);
-        wireless_send_event(priv->wlan_dev.netdev, IWEVCUSTOM, &iwrq, buf);
+        wireless_send_event(priv->dev, IWEVCUSTOM, &iwrq, buf);
 
         lbs_deb_leave(LBS_DEB_CMD);
 }
@@ -1842,7 +1842,7 @@ static int sendconfirmsleep(wlan_private * priv, u8 * cmdptr, u16 size)
         lbs_dbg_hex("SEND_SLEEPC_CMD: Sleep confirm command", cmdptr, size);
 
         ret = priv->hw_host_to_card(priv, MVMS_CMD, cmdptr, size);
-        priv->wlan_dev.dnld_sent = DNLD_RES_RECEIVED;
+        priv->dnld_sent = DNLD_RES_RECEIVED;
 
         spin_lock_irqsave(&adapter->driver_lock, flags);
         if (adapter->intcounter || adapter->currenttxskb)
@@ -1926,7 +1926,7 @@ void libertas_ps_confirm_sleep(wlan_private * priv, u16 psmode)
 
         lbs_deb_enter(LBS_DEB_CMD);
 
-        if (priv->wlan_dev.dnld_sent) {
+        if (priv->dnld_sent) {
                 allowed = 0;
                 lbs_deb_cmd("D");
         }
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index 1efdc4beb7f0..45459d4ba684 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -42,15 +42,15 @@ void libertas_mac_event_disconnected(wlan_private * priv)
          */
 
         msleep_interruptible(1000);
-        wireless_send_event(priv->wlan_dev.netdev, SIOCGIWAP, &wrqu, NULL);
+        wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
 
         /* Free Tx and Rx packets */
         kfree_skb(priv->adapter->currenttxskb);
         priv->adapter->currenttxskb = NULL;
 
         /* report disconnect to upper layer */
-        netif_stop_queue(priv->wlan_dev.netdev);
-        netif_carrier_off(priv->wlan_dev.netdev);
+        netif_stop_queue(priv->dev);
+        netif_carrier_off(priv->dev);
 
         /* reset SNR/NF/RSSI values */
         memset(adapter->SNR, 0x00, sizeof(adapter->SNR));
@@ -218,7 +218,7 @@ static int wlan_ret_get_hw_spec(wlan_private * priv,
                         ETH_ALEN);
         }
 
-        memcpy(priv->wlan_dev.netdev->dev_addr, adapter->current_addr, ETH_ALEN);
+        memcpy(priv->dev->dev_addr, adapter->current_addr, ETH_ALEN);
         if (priv->mesh_dev)
                 memcpy(priv->mesh_dev->dev_addr, adapter->current_addr,
                        ETH_ALEN);
@@ -774,14 +774,14 @@ int libertas_process_rx_command(wlan_private * priv)
         resp = (struct cmd_ds_command *)(adapter->cur_cmd->bufvirtualaddr);
 
         lbs_dbg_hex("CMD_RESP:", adapter->cur_cmd->bufvirtualaddr,
-                priv->wlan_dev.upld_len);
+                priv->upld_len);
 
         respcmd = le16_to_cpu(resp->command);
 
         result = le16_to_cpu(resp->result);
 
         lbs_deb_cmd("CMD_RESP: %x result: %d length: %d\n", respcmd,
-               result, priv->wlan_dev.upld_len);
+               result, priv->upld_len);
 
         if (!(respcmd & 0x8000)) {
                 lbs_deb_cmd("Invalid response to command!");
diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index eb1cee42ccef..8720abb3a27e 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -197,7 +197,7 @@ static ssize_t libertas_extscan(struct file *file, const char __user *userbuf,
         libertas_send_specific_SSID_scan(priv, &extscan_ssid, 1);
 
         memset(&wrqu, 0, sizeof(union iwreq_data));
-        wireless_send_event(priv->wlan_dev.netdev, SIOCGIWSCAN, &wrqu, NULL);
+        wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
 
 out_unlock:
         free_page(addr);
@@ -387,7 +387,7 @@ static ssize_t libertas_setuserscan(struct file *file,
                                  !priv->adapter->nr_cmd_pending);
 
         memset(&wrqu, 0x00, sizeof(union iwreq_data));
-        wireless_send_event(priv->wlan_dev.netdev, SIOCGIWSCAN, &wrqu, NULL);
+        wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
 
 out_unlock:
         free_page(addr);
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index 32e2077617bb..c43aa10f1a8b 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -89,31 +89,6 @@ struct sleep_params {
         u16 sp_reserved;
 };
 
-/** Data structure for the Marvell WLAN device */
-typedef struct _wlan_dev {
-        /** device name */
-        char name[DEV_NAME_LEN];
-        /** card pointer */
-        void *card;
-        /** IO port */
-        u32 ioport;
-        /** Upload received */
-        u32 upld_rcv;
-        /** Upload type */
-        u32 upld_typ;
-        /** Upload length */
-        u32 upld_len;
-        /** netdev pointer */
-        struct net_device *netdev;
-        /* Upload buffer */
-        u8 upld_buf[WLAN_UPLD_SIZE];
-        /* Download sent:
-           bit0 1/0=data_sent/data_tx_done,
-           bit1 1/0=cmd_sent/cmd_tx_done,
-           all other bits reserved 0 */
-        u8 dnld_sent;
-} wlan_dev_t, *pwlan_dev_t;
-
 /* Mesh statistics */
 struct wlan_mesh_stats {
         u32     fwd_bcast_cnt;          /* Fwd: Broadcast counter */
@@ -132,8 +107,11 @@ struct _wlan_private {
         int mesh_open;
         int infra_open;
 
+        char name[DEV_NAME_LEN];
+
+        void *card;
         wlan_adapter *adapter;
-        wlan_dev_t wlan_dev;
+        struct net_device *dev;
 
         struct net_device_stats stats;
         struct net_device *mesh_dev ; /* Virtual device */
@@ -154,6 +132,16 @@ struct _wlan_private {
         u32 bbp_offset;
         u32 rf_offset;
 
+        /** Upload length */
+        u32 upld_len;
+        /* Upload buffer */
+        u8 upld_buf[WLAN_UPLD_SIZE];
+        /* Download sent:
+           bit0 1/0=data_sent/data_tx_done,
+           bit1 1/0=cmd_sent/cmd_tx_done,
+           all other bits reserved 0 */
+        u8 dnld_sent;
+
         const struct firmware *firmware;
         struct device *hotplug_device;
 
diff --git a/drivers/net/wireless/libertas/if_bootcmd.c b/drivers/net/wireless/libertas/if_bootcmd.c
index c65e9f445c00..70397a3eec7f 100644
--- a/drivers/net/wireless/libertas/if_bootcmd.c
+++ b/drivers/net/wireless/libertas/if_bootcmd.c
@@ -22,7 +22,7 @@
  */
 int if_usb_issue_boot_command(wlan_private *priv, int ivalue)
 {
-        struct usb_card_rec     *cardp = priv->wlan_dev.card;
+        struct usb_card_rec     *cardp = priv->card;
         struct bootcmdstr       sbootcmd;
         int i;
 
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index d87915dbe827..ad28ecc92285 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -61,7 +61,7 @@ static void if_usb_write_bulk_callback(struct urb *urb)
 {
         wlan_private *priv = (wlan_private *) (urb->context);
         wlan_adapter *adapter = priv->adapter;
-        struct net_device *dev = priv->wlan_dev.netdev;
+        struct net_device *dev = priv->dev;
 
         /* handle the transmission complete validations */
 
@@ -74,7 +74,7 @@ static void if_usb_write_bulk_callback(struct urb *urb)
                 lbs_deb_usbd(&urb->dev->dev, "Actual length transmitted %d\n",
                        urb->actual_length);
                 */
-                priv->wlan_dev.dnld_sent = DNLD_RES_RECEIVED;
+                priv->dnld_sent = DNLD_RES_RECEIVED;
                 /* Wake main thread if commands are pending */
                 if (!adapter->cur_cmd)
                         wake_up_interruptible(&priv->mainthread.waitq);
@@ -239,7 +239,7 @@ err_activate_card:
         unregister_netdev(priv->mesh_dev);
         free_netdev(priv->mesh_dev);
 err_add_mesh:
-        free_netdev(priv->wlan_dev.netdev);
+        free_netdev(priv->dev);
         kfree(priv->adapter);
 dealloc:
         if_usb_free(cardp);
@@ -289,7 +289,7 @@ static void if_usb_disconnect(struct usb_interface *intf)
  */
 static int if_prog_firmware(wlan_private * priv)
 {
-        struct usb_card_rec *cardp = priv->wlan_dev.card;
+        struct usb_card_rec *cardp = priv->card;
         struct FWData *fwdata;
         struct fwheader *fwheader;
         u8 *firmware = priv->firmware->data;
@@ -368,7 +368,7 @@ static int if_prog_firmware(wlan_private * priv)
 static int libertas_do_reset(wlan_private *priv)
 {
         int ret;
-        struct usb_card_rec *cardp = priv->wlan_dev.card;
+        struct usb_card_rec *cardp = priv->card;
 
         lbs_deb_enter(LBS_DEB_USB);
 
@@ -394,7 +394,7 @@ static int libertas_do_reset(wlan_private *priv)
 int usb_tx_block(wlan_private * priv, u8 * payload, u16 nb)
 {
         /* pointer to card structure */
-        struct usb_card_rec *cardp = priv->wlan_dev.card;
+        struct usb_card_rec *cardp = priv->card;
         int ret = -1;
 
         /* check if device is removed */
@@ -427,7 +427,7 @@ static int __if_usb_submit_rx_urb(wlan_private * priv,
                                   void (*callbackfn)
                                   (struct urb *urb))
 {
-        struct usb_card_rec *cardp = priv->wlan_dev.card;
+        struct usb_card_rec *cardp = priv->card;
         struct sk_buff *skb;
         struct read_cb_info *rinfo = &cardp->rinfo;
         int ret = -1;
@@ -478,7 +478,7 @@ static void if_usb_receive_fwload(struct urb *urb)
         struct read_cb_info *rinfo = (struct read_cb_info *)urb->context;
         wlan_private *priv = rinfo->priv;
         struct sk_buff *skb = rinfo->skb;
-        struct usb_card_rec *cardp = (struct usb_card_rec *)priv->wlan_dev.card;
+        struct usb_card_rec *cardp = (struct usb_card_rec *)priv->card;
         struct fwsyncheader *syncfwheader;
         struct bootcmdrespStr bootcmdresp;
 
@@ -582,7 +582,7 @@ static inline void process_cmdtypedata(int recvlength, struct sk_buff *skb,
         skb_put(skb, recvlength);
         skb_pull(skb, MESSAGE_HEADER_LEN);
         libertas_process_rxed_packet(priv, skb);
-        priv->wlan_dev.upld_len = (recvlength - MESSAGE_HEADER_LEN);
+        priv->upld_len = (recvlength - MESSAGE_HEADER_LEN);
 }
 
 static inline void process_cmdrequest(int recvlength, u8 *recvbuff,
@@ -605,18 +605,18 @@ static inline void process_cmdrequest(int recvlength, u8 *recvbuff,
         /* take care of cur_cmd = NULL case by reading the
          * data to clear the interrupt */
         if (!priv->adapter->cur_cmd) {
-                cmdbuf = priv->wlan_dev.upld_buf;
+                cmdbuf = priv->upld_buf;
                 priv->adapter->hisregcpy &= ~his_cmdupldrdy;
         } else
                 cmdbuf = priv->adapter->cur_cmd->bufvirtualaddr;
 
         cardp->usb_int_cause |= his_cmdupldrdy;
-        priv->wlan_dev.upld_len = (recvlength - MESSAGE_HEADER_LEN);
+        priv->upld_len = (recvlength - MESSAGE_HEADER_LEN);
         memcpy(cmdbuf, recvbuff + MESSAGE_HEADER_LEN,
-               priv->wlan_dev.upld_len);
+               priv->upld_len);
 
         kfree_skb(skb);
-        libertas_interrupt(priv->wlan_dev.netdev);
+        libertas_interrupt(priv->dev);
         spin_unlock(&priv->adapter->driver_lock);
 
         lbs_deb_usbd(&cardp->udev->dev,
@@ -637,7 +637,7 @@ static void if_usb_receive(struct urb *urb)
         struct read_cb_info *rinfo = (struct read_cb_info *)urb->context;
         wlan_private *priv = rinfo->priv;
         struct sk_buff *skb = rinfo->skb;
-        struct usb_card_rec *cardp = (struct usb_card_rec *)priv->wlan_dev.card;
+        struct usb_card_rec *cardp = (struct usb_card_rec *)priv->card;
 
         int recvlength = urb->actual_length;
         u8 *recvbuff = NULL;
@@ -689,7 +689,7 @@ static void if_usb_receive(struct urb *urb)
                 cardp->usb_event_cause = le32_to_cpu(cardp->usb_event_cause) << 3;
                 cardp->usb_int_cause |= his_cardevent;
                 kfree_skb(skb);
-                libertas_interrupt(priv->wlan_dev.netdev);
+                libertas_interrupt(priv->dev);
                 spin_unlock(&priv->adapter->driver_lock);
                 goto rx_exit;
         default:
@@ -715,20 +715,20 @@ static int if_usb_host_to_card(wlan_private * priv, u8 type, u8 * payload, u16 n
 {
         int ret = -1;
         u32 tmp;
-        struct usb_card_rec *cardp = (struct usb_card_rec *)priv->wlan_dev.card;
+        struct usb_card_rec *cardp = (struct usb_card_rec *)priv->card;
 
         lbs_deb_usbd(&cardp->udev->dev,"*** type = %u\n", type);
         lbs_deb_usbd(&cardp->udev->dev,"size after = %d\n", nb);
 
         if (type == MVMS_CMD) {
                 tmp = cpu_to_le32(CMD_TYPE_REQUEST);
-                priv->wlan_dev.dnld_sent = DNLD_CMD_SENT;
+                priv->dnld_sent = DNLD_CMD_SENT;
                 memcpy(cardp->bulk_out_buffer, (u8 *) & tmp,
                        MESSAGE_HEADER_LEN);
 
         } else {
                 tmp = cpu_to_le32(CMD_TYPE_DATA);
-                priv->wlan_dev.dnld_sent = DNLD_DATA_SENT;
+                priv->dnld_sent = DNLD_DATA_SENT;
                 memcpy(cardp->bulk_out_buffer, (u8 *) & tmp,
                        MESSAGE_HEADER_LEN);
         }
@@ -744,7 +744,7 @@ static int if_usb_host_to_card(wlan_private * priv, u8 type, u8 * payload, u16 n
 /* called with adapter->driver_lock held */
 static int if_usb_get_int_status(wlan_private * priv, u8 * ireg)
 {
-        struct usb_card_rec *cardp = priv->wlan_dev.card;
+        struct usb_card_rec *cardp = priv->card;
 
         *ireg = cardp->usb_int_cause;
         cardp->usb_int_cause = 0;
@@ -756,7 +756,7 @@ static int if_usb_get_int_status(wlan_private * priv, u8 * ireg)
 
 static int if_usb_read_event_cause(wlan_private * priv)
 {
-        struct usb_card_rec *cardp = priv->wlan_dev.card;
+        struct usb_card_rec *cardp = priv->card;
         priv->adapter->eventcause = cardp->usb_event_cause;
         /* Re-submit rx urb here to avoid event lost issue */
         if_usb_submit_rx_urb(priv);
@@ -798,12 +798,12 @@ static int if_usb_unregister_dev(wlan_private * priv)
  */
 static int if_usb_register_dev(wlan_private * priv)
 {
-        struct usb_card_rec *cardp = (struct usb_card_rec *)priv->wlan_dev.card;
+        struct usb_card_rec *cardp = (struct usb_card_rec *)priv->card;
 
         lbs_deb_enter(LBS_DEB_USB);
 
         cardp->priv = priv;
-        cardp->eth_dev = priv->wlan_dev.netdev;
+        cardp->eth_dev = priv->dev;
         priv->hotplug_device = &(cardp->udev->dev);
 
         SET_NETDEV_DEV(cardp->eth_dev, &(cardp->udev->dev));
@@ -820,7 +820,7 @@ static int if_usb_register_dev(wlan_private * priv)
 
 static int if_usb_prog_firmware(wlan_private * priv)
 {
-        struct usb_card_rec *cardp = priv->wlan_dev.card;
+        struct usb_card_rec *cardp = priv->card;
         int i = 0;
         static int reset_count = 10;
         int ret = 0;
diff --git a/drivers/net/wireless/libertas/join.c b/drivers/net/wireless/libertas/join.c
index 0edce849e4ad..8c578ec452e4 100644
--- a/drivers/net/wireless/libertas/join.c
+++ b/drivers/net/wireless/libertas/join.c
@@ -804,8 +804,8 @@ int libertas_ret_80211_associate(wlan_private * priv,
         adapter->nextSNRNF = 0;
         adapter->numSNRNF = 0;
 
-        netif_carrier_on(priv->wlan_dev.netdev);
-        netif_wake_queue(priv->wlan_dev.netdev);
+        netif_carrier_on(priv->dev);
+        netif_wake_queue(priv->dev);
 
         netif_carrier_on(priv->mesh_dev);
         netif_wake_queue(priv->mesh_dev);
@@ -814,7 +814,7 @@ int libertas_ret_80211_associate(wlan_private * priv,
 
         memcpy(wrqu.ap_addr.sa_data, adapter->curbssparams.bssid, ETH_ALEN);
         wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-        wireless_send_event(priv->wlan_dev.netdev, SIOCGIWAP, &wrqu, NULL);
+        wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
 
 done:
         lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
@@ -899,8 +899,8 @@ int libertas_ret_80211_ad_hoc_start(wlan_private * priv,
         memcpy(&adapter->curbssparams.ssid,
                &pbssdesc->ssid, sizeof(struct WLAN_802_11_SSID));
 
-        netif_carrier_on(priv->wlan_dev.netdev);
-        netif_wake_queue(priv->wlan_dev.netdev);
+        netif_carrier_on(priv->dev);
+        netif_wake_queue(priv->dev);
 
         netif_carrier_on(priv->mesh_dev);
         netif_wake_queue(priv->mesh_dev);
@@ -908,7 +908,7 @@ int libertas_ret_80211_ad_hoc_start(wlan_private * priv,
         memset(&wrqu, 0, sizeof(wrqu));
         memcpy(wrqu.ap_addr.sa_data, adapter->curbssparams.bssid, ETH_ALEN);
         wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-        wireless_send_event(priv->wlan_dev.netdev, SIOCGIWAP, &wrqu, NULL);
+        wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
 
         lbs_deb_join("ADHOC_RESP: - Joined/Started Ad Hoc\n");
         lbs_deb_join("ADHOC_RESP: channel = %d\n", adapter->adhocchannel);
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 8c1f0e1e890c..5e0fc8b72d7a 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -261,10 +261,10 @@ static int wlan_dev_open(struct net_device *dev)
         priv->open = 1;
 
         if (adapter->connect_status == libertas_connected) {
-                netif_carrier_on(priv->wlan_dev.netdev);
+                netif_carrier_on(priv->dev);
                 netif_carrier_on(priv->mesh_dev);
         } else {
-                netif_carrier_off(priv->wlan_dev.netdev);
+                netif_carrier_off(priv->dev);
                 netif_carrier_off(priv->mesh_dev);
         }
 
@@ -286,7 +286,7 @@ static int mesh_open(struct net_device *dev)
         priv->mesh_open = 1 ;
         netif_wake_queue(priv->mesh_dev);
         if (priv->infra_open == 0)
-                return wlan_dev_open(priv->wlan_dev.netdev) ;
+                return wlan_dev_open(priv->dev) ;
         return 0;
 }
 
@@ -303,9 +303,9 @@ static int wlan_open(struct net_device *dev)
         if(pre_open_check(dev) == -1)
                 return -1;
         priv->infra_open = 1 ;
-        netif_wake_queue(priv->wlan_dev.netdev);
+        netif_wake_queue(priv->dev);
         if (priv->open == 0)
-                return wlan_dev_open(priv->wlan_dev.netdev) ;
+                return wlan_dev_open(priv->dev) ;
         return 0;
 }
 
@@ -315,7 +315,7 @@ static int wlan_dev_close(struct net_device *dev)
 
         lbs_deb_enter(LBS_DEB_NET);
 
-        netif_carrier_off(priv->wlan_dev.netdev);
+        netif_carrier_off(priv->dev);
         netif_carrier_off(priv->mesh_dev);
         priv->open = 0;
 
@@ -336,7 +336,7 @@ static int mesh_close(struct net_device *dev)
         priv->mesh_open = 0;
         netif_stop_queue(priv->mesh_dev);
         if (priv->infra_open == 0)
-                return wlan_dev_close( ((wlan_private *) dev->priv)->wlan_dev.netdev) ;
+                return wlan_dev_close(dev);
         else
                 return 0;
 }
@@ -351,10 +351,10 @@ static int wlan_close(struct net_device *dev)
 {
         wlan_private *priv = (wlan_private *) dev->priv;
 
-        netif_stop_queue(priv->wlan_dev.netdev);
+        netif_stop_queue(dev);
         priv->infra_open = 0;
         if (priv->mesh_open == 0)
-                return wlan_dev_close( ((wlan_private *) dev->priv)->wlan_dev.netdev) ;
+                return wlan_dev_close(dev);
         else
                 return 0;
 }
@@ -367,12 +367,12 @@ static int wlan_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
         lbs_deb_enter(LBS_DEB_NET);
 
-        if (priv->wlan_dev.dnld_sent || priv->adapter->TxLockFlag) {
+        if (priv->dnld_sent || priv->adapter->TxLockFlag) {
                 priv->stats.tx_dropped++;
                 goto done;
         }
 
-        netif_stop_queue(priv->wlan_dev.netdev);
+        netif_stop_queue(priv->dev);
         netif_stop_queue(priv->mesh_dev);
 
         if (libertas_process_tx(priv, skb) == 0)
@@ -395,7 +395,7 @@ static int mesh_pre_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
         SET_MESH_FRAME(skb);
 
-        ret = wlan_hard_start_xmit(skb, priv->wlan_dev.netdev);
+        ret = wlan_hard_start_xmit(skb, priv->dev);
         lbs_deb_leave_args(LBS_DEB_MESH, "ret %d", ret);
         return ret;
 }
@@ -425,7 +425,7 @@ static void wlan_tx_timeout(struct net_device *dev)
 
         lbs_pr_err("tx watch dog timeout\n");
 
-        priv->wlan_dev.dnld_sent = DNLD_RES_RECEIVED;
+        priv->dnld_sent = DNLD_RES_RECEIVED;
         dev->trans_start = jiffies;
 
         if (priv->adapter->currenttxskb) {
@@ -437,7 +437,7 @@ static void wlan_tx_timeout(struct net_device *dev)
                 } else
                         wake_up_interruptible(&priv->mainthread.waitq);
         } else if (priv->adapter->connect_status == libertas_connected) {
-                netif_wake_queue(priv->wlan_dev.netdev);
+                netif_wake_queue(priv->dev);
                 netif_wake_queue(priv->mesh_dev);
         }
 
@@ -611,14 +611,14 @@ static int wlan_service_main_thread(void *data)
                 lbs_deb_thread( "main-thread 111: intcounter=%d "
                        "currenttxskb=%p dnld_sent=%d\n",
                        adapter->intcounter,
-                       adapter->currenttxskb, priv->wlan_dev.dnld_sent);
+                       adapter->currenttxskb, priv->dnld_sent);
 
                 add_wait_queue(&thread->waitq, &wait);
                 set_current_state(TASK_INTERRUPTIBLE);
                 spin_lock_irq(&adapter->driver_lock);
                 if ((adapter->psstate == PS_STATE_SLEEP) ||
                     (!adapter->intcounter
-                     && (priv->wlan_dev.dnld_sent || adapter->cur_cmd ||
+                     && (priv->dnld_sent || adapter->cur_cmd ||
                          list_empty(&adapter->cmdpendingq)))) {
                         lbs_deb_thread(
                                "main-thread sleeping... Conn=%d IntC=%d PS_mode=%d PS_State=%d\n",
@@ -633,7 +633,7 @@ static int wlan_service_main_thread(void *data)
                 lbs_deb_thread(
                        "main-thread 222 (waking up): intcounter=%d currenttxskb=%p "
                        "dnld_sent=%d\n", adapter->intcounter,
-                       adapter->currenttxskb, priv->wlan_dev.dnld_sent);
+                       adapter->currenttxskb, priv->dnld_sent);
 
                 set_current_state(TASK_RUNNING);
                 remove_wait_queue(&thread->waitq, &wait);
@@ -642,7 +642,7 @@ static int wlan_service_main_thread(void *data)
                 lbs_deb_thread("main-thread 333: intcounter=%d currenttxskb=%p "
                        "dnld_sent=%d\n",
                        adapter->intcounter,
-                       adapter->currenttxskb, priv->wlan_dev.dnld_sent);
+                       adapter->currenttxskb, priv->dnld_sent);
 
                 if (kthread_should_stop()
                     || adapter->surpriseremoved) {
@@ -671,7 +671,7 @@ static int wlan_service_main_thread(void *data)
                 lbs_deb_thread("main-thread 444: intcounter=%d currenttxskb=%p "
                        "dnld_sent=%d\n",
                        adapter->intcounter,
-                       adapter->currenttxskb, priv->wlan_dev.dnld_sent);
+                       adapter->currenttxskb, priv->dnld_sent);
 
                 /* command response? */
                 if (adapter->hisregcpy & his_cmdupldrdy) {
@@ -702,7 +702,7 @@ static int wlan_service_main_thread(void *data)
 
                 /* Check if we need to confirm Sleep Request received previously */
                 if (adapter->psstate == PS_STATE_PRE_SLEEP) {
-                        if (!priv->wlan_dev.dnld_sent && !adapter->cur_cmd) {
+                        if (!priv->dnld_sent && !adapter->cur_cmd) {
                                 if (adapter->connect_status ==
                                     libertas_connected) {
                                         lbs_deb_thread(
@@ -710,7 +710,7 @@ static int wlan_service_main_thread(void *data)
                                                "dnld_sent=%d cur_cmd=%p, confirm now\n",
                                                adapter->intcounter,
                                                adapter->currenttxskb,
-                                               priv->wlan_dev.dnld_sent,
+                                               priv->dnld_sent,
                                                adapter->cur_cmd);
 
                                         libertas_ps_confirm_sleep(priv,
@@ -736,7 +736,7 @@ static int wlan_service_main_thread(void *data)
                         continue;
 
                 /* Execute the next command */
-                if (!priv->wlan_dev.dnld_sent && !priv->adapter->cur_cmd)
+                if (!priv->dnld_sent && !priv->adapter->cur_cmd)
                         libertas_execute_next_command(priv);
 
                 /* Wake-up command waiters which can't sleep in
@@ -784,8 +784,8 @@ wlan_private *libertas_add_card(void *card)
                 goto err_kzalloc;
         }
 
-        priv->wlan_dev.netdev = dev;
-        priv->wlan_dev.card = card;
+        priv->dev = dev;
+        priv->card = card;
         priv->mesh_open = 0;
         priv->infra_open = 0;
 
@@ -828,7 +828,7 @@ EXPORT_SYMBOL_GPL(libertas_add_card);
 
 int libertas_activate_card(wlan_private *priv, char *fw_name)
 {
-        struct net_device *dev = priv->wlan_dev.netdev;
+        struct net_device *dev = priv->dev;
         int ret = -1;
 
         lbs_deb_enter(LBS_DEB_MAIN);
@@ -916,8 +916,8 @@ int libertas_add_mesh(wlan_private *priv)
         mesh_dev->do_ioctl = libertas_do_ioctl;
         mesh_dev->get_stats = wlan_get_stats;
         mesh_dev->ethtool_ops = &libertas_ethtool_ops;
-        memcpy(mesh_dev->dev_addr, priv->wlan_dev.netdev->dev_addr,
-                        sizeof(priv->wlan_dev.netdev->dev_addr));
+        memcpy(mesh_dev->dev_addr, priv->dev->dev_addr,
+                        sizeof(priv->dev->dev_addr));
 
 #ifdef  WIRELESS_EXT
         mesh_dev->wireless_handlers = (struct iw_handler_def *)&libertas_handler_def;
@@ -984,10 +984,10 @@ int libertas_remove_card(wlan_private *priv)
         if (!adapter)
                 goto out;
 
-        dev = priv->wlan_dev.netdev;
+        dev = priv->dev;
 
-        netif_stop_queue(priv->wlan_dev.netdev);
-        netif_carrier_off(priv->wlan_dev.netdev);
+        netif_stop_queue(priv->dev);
+        netif_carrier_off(priv->dev);
 
         wake_pending_cmdnodes(priv);
 
@@ -1003,7 +1003,7 @@ int libertas_remove_card(wlan_private *priv)
 
         memset(wrqu.ap_addr.sa_data, 0xaa, ETH_ALEN);
         wrqu.ap_addr.sa_family = ARPHRD_ETHER;
-        wireless_send_event(priv->wlan_dev.netdev, SIOCGIWAP, &wrqu, NULL);
+        wireless_send_event(priv->dev, SIOCGIWAP, &wrqu, NULL);
 
         adapter->surpriseremoved = 1;
 
@@ -1017,7 +1017,7 @@ int libertas_remove_card(wlan_private *priv)
 
         lbs_deb_net("unregister finish\n");
 
-        priv->wlan_dev.netdev = NULL;
+        priv->dev = NULL;
         free_netdev(dev);
 
 out:
diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c
index 0b7854d797c4..ec64f6c174bb 100644
--- a/drivers/net/wireless/libertas/rx.c
+++ b/drivers/net/wireless/libertas/rx.c
@@ -143,8 +143,8 @@ void libertas_upload_rx_packet(wlan_private * priv, struct sk_buff *skb)
         if (priv->mesh_dev && IS_MESH_FRAME(skb))
                 skb->dev = priv->mesh_dev;
         else
-                skb->dev = priv->wlan_dev.netdev;
-        skb->protocol = eth_type_trans(skb, priv->wlan_dev.netdev);
+                skb->dev = priv->dev;
+        skb->protocol = eth_type_trans(skb, priv->dev);
         skb->ip_summed = CHECKSUM_UNNECESSARY;
 
         netif_rx(skb);
diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c
index 48317503360a..479c0090b947 100644
--- a/drivers/net/wireless/libertas/scan.c
+++ b/drivers/net/wireless/libertas/scan.c
@@ -733,7 +733,7 @@ static int wlan_scan_channel_list(wlan_private * priv,
         priv->adapter->last_scanned_channel = ptmpchan->channumber;
 
         memset(&wrqu, 0, sizeof(union iwreq_data));
-        wireless_send_event(priv->wlan_dev.netdev, SIOCGIWSCAN, &wrqu, NULL);
+        wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
 
 done:
         lbs_deb_leave_args(LBS_DEB_SCAN, "ret %d", ret);
@@ -805,8 +805,8 @@ int wlan_scan_networks(wlan_private * priv,
 
         /* Keep the data path active if we are only scanning our current channel */
         if (!scancurrentchanonly) {
-                netif_stop_queue(priv->wlan_dev.netdev);
-                netif_carrier_off(priv->wlan_dev.netdev);
+                netif_stop_queue(priv->dev);
+                netif_carrier_off(priv->dev);
                 netif_stop_queue(priv->mesh_dev);
                 netif_carrier_off(priv->mesh_dev);
         }
@@ -827,8 +827,8 @@ int wlan_scan_networks(wlan_private * priv,
         wlan_scan_process_results(priv);
 
         if (priv->adapter->connect_status == libertas_connected) {
-                netif_carrier_on(priv->wlan_dev.netdev);
-                netif_wake_queue(priv->wlan_dev.netdev);
+                netif_carrier_on(priv->dev);
+                netif_wake_queue(priv->dev);
                 netif_carrier_on(priv->mesh_dev);
                 netif_wake_queue(priv->mesh_dev);
         }
diff --git a/drivers/net/wireless/libertas/tx.c b/drivers/net/wireless/libertas/tx.c
index 138668ea9cf6..b6cb675f730d 100644
--- a/drivers/net/wireless/libertas/tx.c
+++ b/drivers/net/wireless/libertas/tx.c
@@ -157,7 +157,7 @@ done:
                    received from FW */
                 skb_orphan(skb);
                 /* stop processing outgoing pkts */
-                netif_stop_queue(priv->wlan_dev.netdev);
+                netif_stop_queue(priv->dev);
                 netif_stop_queue(priv->mesh_dev);
                 /* freeze any packets already in our queues */
                 priv->adapter->TxLockFlag = 1;
@@ -196,10 +196,10 @@ static void wlan_tx_queue(wlan_private *priv, struct sk_buff *skb)
         WARN_ON(priv->adapter->tx_queue_idx >= NR_TX_QUEUE);
         adapter->tx_queue_ps[adapter->tx_queue_idx++] = skb;
         if (adapter->tx_queue_idx == NR_TX_QUEUE) {
-                netif_stop_queue(priv->wlan_dev.netdev);
+                netif_stop_queue(priv->dev);
                 netif_stop_queue(priv->mesh_dev);
         } else {
-                netif_start_queue(priv->wlan_dev.netdev);
+                netif_start_queue(priv->dev);
                 netif_start_queue(priv->mesh_dev);
         }
 
@@ -220,9 +220,9 @@ int libertas_process_tx(wlan_private * priv, struct sk_buff *skb)
         lbs_deb_enter(LBS_DEB_TX);
         lbs_dbg_hex("TX Data", skb->data, min_t(unsigned int, skb->len, 100));
 
-        if (priv->wlan_dev.dnld_sent) {
+        if (priv->dnld_sent) {
                 lbs_pr_alert( "TX error: dnld_sent = %d, not sending\n",
-                       priv->wlan_dev.dnld_sent);
+                       priv->dnld_sent);
                 goto done;
         }
 
@@ -283,7 +283,7 @@ void libertas_send_tx_feedback(wlan_private * priv)
         adapter->currenttxskb = NULL;
         priv->adapter->TxLockFlag = 0;
         if (priv->adapter->connect_status == libertas_connected) {
-                netif_wake_queue(priv->wlan_dev.netdev);
+                netif_wake_queue(priv->dev);
                 netif_wake_queue(priv->mesh_dev);
         }
 }