---

yaml
---
r: 57639
b: refs/heads/master
c: 208fdd2
h: refs/heads/master
i:
  57637: 09fbc6c
  57635: 12e98e0
  57631: d4d420d
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0583e8ef149700ede2aa181509e217c39e565f28
+refs/heads/master: 208fdd2f447899164bd139452c291b155e53cee9

trunk/drivers/net/wireless/libertas/cmd.c

@@ -6,7 +6,6 @@
 #include <net/iw_handler.h>
 #include "host.h"
 #include "hostcmd.h"
-#include "sbi.h"
 #include "decl.h"
 #include "defs.h"
 #include "dev.h"
@@ -1014,7 +1013,7 @@ static int DownloadcommandToStation(wlan_private * priv,
 	cmdnode->cmdwaitqwoken = 0;
 	cmdsize = cpu_to_le16(cmdsize);
 
-	ret = libertas_sbi_host_to_card(priv, MVMS_CMD, (u8 *) cmdptr, cmdsize);
+	ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) cmdptr, cmdsize);
 
 	if (ret != 0) {
 		lbs_deb_cmd("DNLD_CMD: Host to Card failed\n");
@@ -1841,7 +1840,7 @@ static int sendconfirmsleep(wlan_private * priv, u8 * cmdptr, u16 size)
 
 	lbs_dbg_hex("SEND_SLEEPC_CMD: Sleep confirm command", cmdptr, size);
 
-	ret = libertas_sbi_host_to_card(priv, MVMS_CMD, cmdptr, size);
+	ret = priv->hw_host_to_card(priv, MVMS_CMD, cmdptr, size);
 	priv->wlan_dev.dnld_sent = DNLD_RES_RECEIVED;
 
 	spin_lock_irqsave(&adapter->driver_lock, flags);

trunk/drivers/net/wireless/libertas/cmdresp.c

@@ -9,7 +9,6 @@
 #include <net/iw_handler.h>
 
 #include "host.h"
-#include "sbi.h"
 #include "decl.h"
 #include "defs.h"
 #include "dev.h"

trunk/drivers/net/wireless/libertas/decl.h

@@ -82,4 +82,9 @@ int wlan_remove_card(wlan_private *priv);
 int wlan_add_mesh(wlan_private *priv);
 void wlan_remove_mesh(wlan_private *priv);
 
+/* preliminary here */
+int if_usb_register(void);
+void if_usb_unregister(void);
+
+
 #endif				/* _WLAN_DECL_H_ */

trunk/drivers/net/wireless/libertas/defs.h

@@ -155,6 +155,13 @@ static inline void lbs_dbg_hex(char *prompt, u8 * buf, int len)
 #define MRVDRV_MAX_BEACON_INTERVAL		1000
 #define MRVDRV_BEACON_INTERVAL			100
 
+/** INT status Bit Definition*/
+#define his_cmddnldrdy			0x01
+#define his_cardevent			0x02
+#define his_cmdupldrdy			0x04
+
+#define SBI_EVENT_CAUSE_SHIFT		3
+
 /** TxPD status */
 
 /*	Station firmware use TxPD status field to report final Tx transmit

trunk/drivers/net/wireless/libertas/dev.h

@@ -162,6 +162,14 @@ struct _wlan_private {
 
 	struct delayed_work assoc_work;
 	struct workqueue_struct *assoc_thread;
+
+	/** 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

trunk/drivers/net/wireless/libertas/ethtool.c

@@ -1,10 +1,8 @@
-
 #include <linux/netdevice.h>
 #include <linux/ethtool.h>
 #include <linux/delay.h>
 
 #include "host.h"
-#include "sbi.h"
 #include "decl.h"
 #include "defs.h"
 #include "dev.h"

trunk/drivers/net/wireless/libertas/fw.c

@@ -5,7 +5,6 @@
 #include <linux/firmware.h>
 
 #include "host.h"
-#include "sbi.h"
 #include "defs.h"
 #include "decl.h"
 #include "dev.h"
@@ -89,7 +88,7 @@ static int wlan_setup_station_hw(wlan_private * priv)
 		goto done;
 	}
 
-	ret = libertas_sbi_prog_firmware(priv);
+	ret = priv->hw_prog_firmware(priv);
 
 	release_firmware(priv->firmware);
 

trunk/drivers/net/wireless/libertas/if_usb.c

@@ -7,7 +7,6 @@
 #include <linux/usb.h>
 
 #include "host.h"
-#include "sbi.h"
 #include "decl.h"
 #include "defs.h"
 #include "dev.h"
@@ -33,6 +32,12 @@ MODULE_DEVICE_TABLE(usb, if_usb_table);
 static void if_usb_receive(struct urb *urb);
 static void if_usb_receive_fwload(struct urb *urb);
 static int reset_device(wlan_private *priv);
+static int if_usb_register_dev(wlan_private * priv);
+static int if_usb_unregister_dev(wlan_private *);
+static int if_usb_prog_firmware(wlan_private *);
+static int if_usb_host_to_card(wlan_private * priv, u8 type, u8 * payload, u16 nb);
+static int if_usb_get_int_status(wlan_private * priv, u8 *);
+static int if_usb_read_event_cause(wlan_private *);
 
 /**
  *  @brief  call back function to handle the status of the URB
@@ -192,14 +197,21 @@ static int if_usb_probe(struct usb_interface *intf,
 
 	/* At this point wlan_add_card() will be called.  Don't worry
 	 * about keeping pwlanpriv around since it will be set on our
-	 * usb device data in -> add() -> libertas_sbi_register_dev().
+	 * usb device data in -> add() -> hw_register_dev() -> if_usb_register_dev.
 	 */
 	if (!(priv = wlan_add_card(usb_cardp)))
 		goto dealloc;
 
 	if (wlan_add_mesh(priv))
 		goto err_add_mesh;
 
+	priv->hw_register_dev = if_usb_register_dev;
+	priv->hw_unregister_dev = if_usb_unregister_dev;
+	priv->hw_prog_firmware = if_usb_prog_firmware;
+	priv->hw_host_to_card = if_usb_host_to_card;
+	priv->hw_get_int_status = if_usb_get_int_status;
+	priv->hw_read_event_cause = if_usb_read_event_cause;
+
 	if (libertas_activate_card(priv))
 		goto err_activate_card;
 
@@ -702,7 +714,7 @@ static void if_usb_receive(struct urb *urb)
  *  @param len		number of bytes
  *  @return 	   	0 or -1
  */
-int libertas_sbi_host_to_card(wlan_private * priv, u8 type, u8 * payload, u16 nb)
+static int if_usb_host_to_card(wlan_private * priv, u8 type, u8 * payload, u16 nb)
 {
 	int ret = -1;
 	u32 tmp;
@@ -733,7 +745,7 @@ int libertas_sbi_host_to_card(wlan_private * priv, u8 type, u8 * payload, u16 nb
 }
 
 /* called with adapter->driver_lock held */
-int libertas_sbi_get_int_status(wlan_private * priv, u8 * ireg)
+static int if_usb_get_int_status(wlan_private * priv, u8 * ireg)
 {
 	struct usb_card_rec *cardp = priv->wlan_dev.card;
 
@@ -745,7 +757,7 @@ int libertas_sbi_get_int_status(wlan_private * priv, u8 * ireg)
 	return 0;
 }
 
-int libertas_sbi_read_event_cause(wlan_private * priv)
+static int if_usb_read_event_cause(wlan_private * priv)
 {
 	struct usb_card_rec *cardp = priv->wlan_dev.card;
 	priv->adapter->eventcause = cardp->usb_event_cause;
@@ -767,7 +779,7 @@ static int reset_device(wlan_private *priv)
 	return ret;
 }
 
-int libertas_sbi_unregister_dev(wlan_private * priv)
+static int if_usb_unregister_dev(wlan_private * priv)
 {
 	int ret = 0;
 
@@ -787,7 +799,7 @@ int libertas_sbi_unregister_dev(wlan_private * priv)
  *  @param		priv pointer to wlan_private
  *  @return		0 or -1
  */
-int libertas_sbi_register_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;
 
@@ -809,7 +821,7 @@ int libertas_sbi_register_dev(wlan_private * priv)
 
 
 
-int libertas_sbi_prog_firmware(wlan_private * priv)
+static int if_usb_prog_firmware(wlan_private * priv)
 {
 	struct usb_card_rec *cardp = priv->wlan_dev.card;
 	int i = 0;
@@ -959,7 +971,7 @@ static struct usb_driver if_usb_driver = {
  *  @param arg		pointer to call back function parameter
  *  @return 	   	dummy success variable
  */
-int libertas_sbi_register(void)
+int if_usb_register(void)
 {
 	/*
 	 * API registers the Marvell USB driver
@@ -975,7 +987,7 @@ int libertas_sbi_register(void)
  *  @brief This function removes usb driver.
  *  @return 	   	N/A
  */
-void libertas_sbi_unregister(void)
+void if_usb_unregister(void)
 {
 	int i;
 

trunk/drivers/net/wireless/libertas/main.c

@@ -15,7 +15,6 @@
 #include <net/ieee80211.h>
 
 #include "host.h"
-#include "sbi.h"
 #include "decl.h"
 #include "dev.h"
 #include "fw.h"
@@ -661,7 +660,7 @@ static int wlan_service_main_thread(void *data)
 		if (adapter->intcounter) {
 			u8 int_status;
 			adapter->intcounter = 0;
-			int_status = libertas_sbi_get_int_status(priv, &ireg);
+			int_status = priv->hw_get_int_status(priv, &ireg);
 
 			if (int_status) {
 				lbs_deb_thread(
@@ -693,9 +692,9 @@ static int wlan_service_main_thread(void *data)
 
 			adapter->hisregcpy &= ~his_cardevent;
 
-			if (libertas_sbi_read_event_cause(priv)) {
+			if (priv->hw_read_event_cause(priv)) {
 				lbs_pr_alert(
-				       "main-thread: libertas_sbi_read_event_cause failed\n");
+				       "main-thread: hw_read_event_cause failed\n");
 				spin_unlock_irq(&adapter->driver_lock);
 				continue;
 			}
@@ -850,7 +849,7 @@ int libertas_activate_card(wlan_private *priv)
 	 * relevant information from the card and request for the required
 	 * IRQ.
 	 */
-	if (libertas_sbi_register_dev(priv) < 0) {
+	if (priv->hw_register_dev(priv) < 0) {
 		lbs_pr_err("failed to register WLAN device\n");
 		goto err_registerdev;
 	}
@@ -874,7 +873,7 @@ int libertas_activate_card(wlan_private *priv)
 	goto done;
 
 err_init_fw:
-	libertas_sbi_unregister_dev(priv);
+	priv->hw_unregister_dev(priv);
 err_registerdev:
 	destroy_workqueue(priv->assoc_thread);
 	/* Stop the thread servicing the interrupts */
@@ -1156,7 +1155,7 @@ static int wlan_init_module(void)
 
 	libertas_debugfs_init();
 
-	if (libertas_sbi_register()) {
+	if (if_usb_register()) {
 		ret = -1;
 		libertas_debugfs_remove();
 	}
@@ -1169,7 +1168,7 @@ static void wlan_cleanup_module(void)
 {
 	lbs_deb_enter(LBS_DEB_MAIN);
 
-	libertas_sbi_unregister();
+	if_usb_unregister();
 	libertas_debugfs_remove();
 
 	lbs_deb_leave(LBS_DEB_MAIN);

trunk/drivers/net/wireless/libertas/tx.c

@@ -5,7 +5,6 @@
 
 #include "hostcmd.h"
 #include "radiotap.h"
-#include "sbi.h"
 #include "decl.h"
 #include "defs.h"
 #include "dev.h"
@@ -132,13 +131,13 @@ static int SendSinglePacket(wlan_private * priv, struct sk_buff *skb)
 
 	lbs_dbg_hex("Tx Data", (u8 *) p802x_hdr, plocaltxpd->tx_packet_length);
 	memcpy(ptr, p802x_hdr, plocaltxpd->tx_packet_length);
-	ret = libertas_sbi_host_to_card(priv, MVMS_DAT,
-			       priv->adapter->tmptxbuf,
-			       plocaltxpd->tx_packet_length +
-			       sizeof(struct txpd));
+	ret = priv->hw_host_to_card(priv, MVMS_DAT,
+		priv->adapter->tmptxbuf,
+		plocaltxpd->tx_packet_length +
+		sizeof(struct txpd));
 
 	if (ret) {
-		lbs_deb_tx("tx err: libertas_sbi_host_to_card returned 0x%X\n", ret);
+		lbs_deb_tx("tx err: hw_host_to_card returned 0x%X\n", ret);
 		goto done;
 	}