Add missing USRobotics Wireless Adapter (Model 5423) id into zd1211rw

[deliverable/linux.git] / drivers / net / wireless / zd1211rw / zd_usb.c

diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index 75ef55624d7fd2cf15820e79127beff3e6e393dd..edaaad2f648b627493abc6954d0d76558e24eec3 100644 (file)
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -62,6 +62,7 @@ static struct usb_device_id usb_ids[] = {
        { USB_DEVICE(0x0471, 0x1236), .driver_info = DEVICE_ZD1211B },
        { USB_DEVICE(0x13b1, 0x0024), .driver_info = DEVICE_ZD1211B },
        { USB_DEVICE(0x0586, 0x340f), .driver_info = DEVICE_ZD1211B },
+       { USB_DEVICE(0x0baf, 0x0121), .driver_info = DEVICE_ZD1211B },
        /* "Driverless" devices that need ejecting */
        { USB_DEVICE(0x0ace, 0x2011), .driver_info = DEVICE_INSTALLER },
        {}
@@ -313,6 +314,12 @@ out:
 
 static inline void handle_retry_failed_int(struct urb *urb)
 {
+       struct zd_usb *usb = urb->context;
+       struct zd_mac *mac = zd_usb_to_mac(usb);
+       struct ieee80211_device *ieee = zd_mac_to_ieee80211(mac);
+
+       ieee->stats.tx_errors++;
+       ieee->ieee_stats.tx_retry_limit_exceeded++;
        dev_dbg_f(urb_dev(urb), "retry failed interrupt\n");
 }
 
@@ -487,6 +494,9 @@ static void handle_rx_packet(struct zd_usb *usb, const u8 *buffer,
 
        if (length < sizeof(struct rx_length_info)) {
                /* It's not a complete packet anyhow. */
+               struct ieee80211_device *ieee = zd_mac_to_ieee80211(mac);
+               ieee->stats.rx_errors++;
+               ieee->stats.rx_length_errors++;
                return;
        }
        length_info = (struct rx_length_info *)
@@ -923,6 +933,8 @@ static int probe(struct usb_interface *intf, const struct usb_device_id *id)
                goto error;
        }
 
+       usb_reset_device(interface_to_usbdev(intf));
+
        netdev = zd_netdev_alloc(intf);
        if (netdev == NULL) {
                r = -ENOMEM;
@@ -1024,6 +1036,7 @@ static int __init usb_init(void)
 
        r = usb_register(&driver);
        if (r) {
+               destroy_workqueue(zd_workqueue);
                printk(KERN_ERR "%s usb_register() failed. Error number %d\n",
                       driver.name, r);
                return r;