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-rw-r--r--drivers/net/wireless/libertas/cmd.c5
-rw-r--r--drivers/net/wireless/libertas/cmdresp.c1
-rw-r--r--drivers/net/wireless/libertas/decl.h5
-rw-r--r--drivers/net/wireless/libertas/defs.h7
-rw-r--r--drivers/net/wireless/libertas/dev.h8
-rw-r--r--drivers/net/wireless/libertas/ethtool.c2
-rw-r--r--drivers/net/wireless/libertas/fw.c3
-rw-r--r--drivers/net/wireless/libertas/if_usb.c32
-rw-r--r--drivers/net/wireless/libertas/main.c15
-rw-r--r--drivers/net/wireless/libertas/sbi.h30
-rw-r--r--drivers/net/wireless/libertas/tx.c11
11 files changed, 57 insertions, 62 deletions
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index c1d9902cac5..899b115f4c1 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/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);
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index c8fce7bf668..1efdc4beb7f 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/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"
diff --git a/drivers/net/wireless/libertas/decl.h b/drivers/net/wireless/libertas/decl.h
index 96d22b1f25d..4967005adfe 100644
--- a/drivers/net/wireless/libertas/decl.h
+++ b/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_ */
diff --git a/drivers/net/wireless/libertas/defs.h b/drivers/net/wireless/libertas/defs.h
index 7e8e7ac2178..c081813410f 100644
--- a/drivers/net/wireless/libertas/defs.h
+++ b/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
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index d7673c91f48..32e2077617b 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/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
diff --git a/drivers/net/wireless/libertas/ethtool.c b/drivers/net/wireless/libertas/ethtool.c
index c3a26fce02c..2be1815e287 100644
--- a/drivers/net/wireless/libertas/ethtool.c
+++ b/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"
diff --git a/drivers/net/wireless/libertas/fw.c b/drivers/net/wireless/libertas/fw.c
index 2c965b5341d..dc3d48aefd6 100644
--- a/drivers/net/wireless/libertas/fw.c
+++ b/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);
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index d4db8e668e7..5b0e0f76f40 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/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
@@ -192,7 +197,7 @@ 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;
@@ -200,6 +205,13 @@ static int if_usb_probe(struct usb_interface *intf,
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 @@ rx_exit:
* @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;
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 5c58c50b430..33294dd0eee 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/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);
diff --git a/drivers/net/wireless/libertas/sbi.h b/drivers/net/wireless/libertas/sbi.h
deleted file mode 100644
index d999078c3d1..00000000000
--- a/drivers/net/wireless/libertas/sbi.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/**
- * This file contains IF layer definitions.
- */
-
-#ifndef _SBI_H_
-#define _SBI_H_
-
-#include <linux/interrupt.h>
-
-#include "defs.h"
-
-/** INT status Bit Definition*/
-#define his_cmddnldrdy 0x01
-#define his_cardevent 0x02
-#define his_cmdupldrdy 0x04
-
-#define SBI_EVENT_CAUSE_SHIFT 3
-
-/* Probe and Check if the card is present*/
-int libertas_sbi_register_dev(wlan_private * priv);
-int libertas_sbi_unregister_dev(wlan_private *);
-int libertas_sbi_get_int_status(wlan_private * priv, u8 *);
-int libertas_sbi_register(void);
-void libertas_sbi_unregister(void);
-int libertas_sbi_prog_firmware(wlan_private *);
-
-int libertas_sbi_read_event_cause(wlan_private *);
-int libertas_sbi_host_to_card(wlan_private * priv, u8 type, u8 * payload, u16 nb);
-
-#endif /* _SBI_H */
diff --git a/drivers/net/wireless/libertas/tx.c b/drivers/net/wireless/libertas/tx.c
index e61729f0645..1993e8e79c4 100644
--- a/drivers/net/wireless/libertas/tx.c
+++ b/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;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 21:33:04 +0000