1 files changed, 53 insertions, 46 deletions

diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index e8b9020f9bd6..785192b884bc 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -63,11 +63,11 @@ struct wlan_802_11_security {
 
 /** Current Basic Service Set State Structure */
 struct current_bss_params {
-        struct bss_descriptor bssdescriptor;
         /** bssid */
         u8 bssid[ETH_ALEN];
         /** ssid */
-        struct WLAN_802_11_SSID ssid;
+        u8 ssid[IW_ESSID_MAX_SIZE + 1];
+        u8 ssid_len;
 
         /** band */
         u8 band;
@@ -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 */
@@ -123,6 +98,7 @@ struct wlan_mesh_stats {
         u32     fwd_drop_noroute;       /* Fwd: No route to Destination */
         u32     fwd_drop_nobuf;         /* Fwd: Run out of internal buffers */
         u32     drop_blind;             /* Rx:  Dropped by blinding table */
+        u32     tx_failed_cnt;          /* Tx:  Failed transmissions */
 };
 
 /** Private structure for the MV device */
@@ -131,8 +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 */
@@ -153,6 +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;
 
@@ -161,6 +150,15 @@ struct _wlan_private {
 
         struct delayed_work assoc_work;
         struct workqueue_struct *assoc_thread;
+        struct work_struct sync_channel;
+
+        /** Hardware access */
+        int (*hw_register_dev) (wlan_private * priv);
+        int (*hw_unregister_dev) (wlan_private *);
+        int (*hw_prog_firmware) (wlan_private *);
+        int (*hw_host_to_card) (wlan_private * priv, u8 type, u8 * payload, u16 nb);
+        int (*hw_get_int_status) (wlan_private * priv, u8 *);
+        int (*hw_read_event_cause) (wlan_private *);
 };
 
 /** Association request
@@ -171,18 +169,21 @@ struct _wlan_private {
 struct assoc_request {
 #define ASSOC_FLAG_SSID                 1
 #define ASSOC_FLAG_CHANNEL              2
-#define ASSOC_FLAG_MODE                 3
-#define ASSOC_FLAG_BSSID                4
-#define ASSOC_FLAG_WEP_KEYS             5
-#define ASSOC_FLAG_WEP_TX_KEYIDX        6
-#define ASSOC_FLAG_WPA_MCAST_KEY        7
-#define ASSOC_FLAG_WPA_UCAST_KEY        8
-#define ASSOC_FLAG_SECINFO              9
-#define ASSOC_FLAG_WPA_IE               10
+#define ASSOC_FLAG_BAND                 3
+#define ASSOC_FLAG_MODE                 4
+#define ASSOC_FLAG_BSSID                5
+#define ASSOC_FLAG_WEP_KEYS             6
+#define ASSOC_FLAG_WEP_TX_KEYIDX        7
+#define ASSOC_FLAG_WPA_MCAST_KEY        8
+#define ASSOC_FLAG_WPA_UCAST_KEY        9
+#define ASSOC_FLAG_SECINFO              10
+#define ASSOC_FLAG_WPA_IE               11
         unsigned long flags;
 
-        struct WLAN_802_11_SSID ssid;
+        u8 ssid[IW_ESSID_MAX_SIZE + 1];
+        u8 ssid_len;
         u8 channel;
+        u8 band;
         u8 mode;
         u8 bssid[ETH_ALEN];
 
@@ -199,12 +200,15 @@ struct assoc_request {
         /** WPA Information Elements*/
         u8 wpa_ie[MAX_WPA_IE_LEN];
         u8 wpa_ie_len;
+
+        /* BSS to associate with for infrastructure of Ad-Hoc join */
+        struct bss_descriptor bss;
 };
 
 /** Wlan adapter data structure*/
 struct _wlan_adapter {
         /** STATUS variables */
-        u32 fwreleasenumber;
+        u8 fwreleasenumber[4];
         u32 fwcapinfo;
         /* protected with big lock */
 
@@ -255,13 +259,14 @@ struct _wlan_adapter {
         /* IW_MODE_* */
         u8 mode;
 
-        struct bss_descriptor *pattemptedbssdesc;
-
-        struct WLAN_802_11_SSID previousssid;
-        u8 previousbssid[ETH_ALEN];
+        u8 prev_ssid[IW_ESSID_MAX_SIZE + 1];
+        u8 prev_ssid_len;
+        u8 prev_bssid[ETH_ALEN];
 
-        struct bss_descriptor *scantable;
-        u32 numinscantable;
+        /* Scan results list */
+        struct list_head network_list;
+        struct list_head network_free_list;
+        struct bss_descriptor *networks;
 
         u8 scantype;
         u32 scanmode;
@@ -288,7 +293,6 @@ struct _wlan_adapter {
         u32 txantenna;
         u32 rxantenna;
 
-        u8 adhocchannel;
         u32 fragthsd;
         u32 rtsthsd;
 
@@ -324,7 +328,8 @@ struct _wlan_adapter {
         u16 locallisteninterval;
         u16 nullpktinterval;
 
-        struct assoc_request * assoc_req;
+        struct assoc_request * pending_assoc_req;
+        struct assoc_request * in_progress_assoc_req;
 
         /** Encryption parameter */
         struct wlan_802_11_security secinfo;
@@ -396,6 +401,8 @@ struct _wlan_adapter {
         u32 radiomode;
         u32 debugmode;
         u8 fw_ready;
+
+        u8 last_scanned_channel;
 };
 
 #endif                          /* _WLAN_DEV_H_ */