diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/panel/panel.c | 23 | ||||
| -rw-r--r-- | drivers/staging/rtl8187se/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/staging/rtl8187se/ieee80211/ieee80211_crypt.c | 19 | ||||
| -rw-r--r-- | drivers/staging/rtl8187se/r8180_core.c | 2 | ||||
| -rw-r--r-- | drivers/staging/winbond/wbusb.c | 20 |
5 files changed, 37 insertions, 28 deletions
diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c index ab69c1bf36a..c2747bc88c6 100644 --- a/drivers/staging/panel/panel.c +++ b/drivers/staging/panel/panel.c @@ -2164,19 +2164,20 @@ static void __exit panel_cleanup_module(void) if (scan_timer.function != NULL) del_timer(&scan_timer); - if (keypad_enabled) - misc_deregister(&keypad_dev); + if (pprt != NULL) { + if (keypad_enabled) + misc_deregister(&keypad_dev); + + if (lcd_enabled) { + panel_lcd_print("\x0cLCD driver " PANEL_VERSION + "\nunloaded.\x1b[Lc\x1b[Lb\x1b[L-"); + misc_deregister(&lcd_dev); + } - if (lcd_enabled) { - panel_lcd_print("\x0cLCD driver " PANEL_VERSION - "\nunloaded.\x1b[Lc\x1b[Lb\x1b[L-"); - misc_deregister(&lcd_dev); + /* TODO: free all input signals */ + parport_release(pprt); + parport_unregister_device(pprt); } - - /* TODO: free all input signals */ - - parport_release(pprt); - parport_unregister_device(pprt); parport_unregister_driver(&panel_driver); } diff --git a/drivers/staging/rtl8187se/Kconfig b/drivers/staging/rtl8187se/Kconfig index 79c225acd1a..f636296b54b 100644 --- a/drivers/staging/rtl8187se/Kconfig +++ b/drivers/staging/rtl8187se/Kconfig @@ -1,5 +1,6 @@ config RTL8187SE tristate "RealTek RTL8187SE Wireless LAN NIC driver" depends on PCI + depends on WIRELESS_EXT && COMPAT_NET_DEV_OPS default N ---help--- diff --git a/drivers/staging/rtl8187se/ieee80211/ieee80211_crypt.c b/drivers/staging/rtl8187se/ieee80211/ieee80211_crypt.c index af64cfbe16d..7370296225e 100644 --- a/drivers/staging/rtl8187se/ieee80211/ieee80211_crypt.c +++ b/drivers/staging/rtl8187se/ieee80211/ieee80211_crypt.c @@ -234,20 +234,21 @@ out: void ieee80211_crypto_deinit(void) { struct list_head *ptr, *n; + struct ieee80211_crypto_alg *alg = NULL; if (hcrypt == NULL) return; - for (ptr = hcrypt->algs.next, n = ptr->next; ptr != &hcrypt->algs; - ptr = n, n = ptr->next) { - struct ieee80211_crypto_alg *alg = - (struct ieee80211_crypto_alg *) ptr; - list_del(ptr); - printk(KERN_DEBUG "ieee80211_crypt: unregistered algorithm " - "'%s' (deinit)\n", alg->ops->name); - kfree(alg); + list_for_each_safe(ptr, n, &hcrypt->algs) { + alg = list_entry(ptr, struct ieee80211_crypto_alg, list); + if (alg) { + list_del(ptr); + printk(KERN_DEBUG + "ieee80211_crypt: unregistered algorithm '%s' (deinit)\n", + alg->ops->name); + kfree(alg); + } } - kfree(hcrypt); } diff --git a/drivers/staging/rtl8187se/r8180_core.c b/drivers/staging/rtl8187se/r8180_core.c index 94534955e38..66de5cc8ddf 100644 --- a/drivers/staging/rtl8187se/r8180_core.c +++ b/drivers/staging/rtl8187se/r8180_core.c @@ -6161,10 +6161,10 @@ static void __exit rtl8180_pci_module_exit(void) { pci_unregister_driver (&rtl8180_pci_driver); rtl8180_proc_module_remove(); - ieee80211_crypto_deinit(); ieee80211_crypto_tkip_exit(); ieee80211_crypto_ccmp_exit(); ieee80211_crypto_wep_exit(); + ieee80211_crypto_deinit(); DMESG("Exiting"); } diff --git a/drivers/staging/winbond/wbusb.c b/drivers/staging/winbond/wbusb.c index b003f9a7e15..f716b2e92b6 100644 --- a/drivers/staging/winbond/wbusb.c +++ b/drivers/staging/winbond/wbusb.c @@ -319,16 +319,18 @@ static int wb35_probe(struct usb_interface *intf, const struct usb_device_id *id struct usb_device *udev = interface_to_usbdev(intf); struct wbsoft_priv *priv; struct ieee80211_hw *dev; - int err; + int nr, err; usb_get_dev(udev); // 20060630.2 Check the device if it already be opened - err = usb_control_msg(udev, usb_rcvctrlpipe( udev, 0 ), - 0x01, USB_TYPE_VENDOR|USB_RECIP_DEVICE|USB_DIR_IN, - 0x0, 0x400, <mp, 4, HZ*100 ); - if (err) + nr = usb_control_msg(udev, usb_rcvctrlpipe( udev, 0 ), + 0x01, USB_TYPE_VENDOR|USB_RECIP_DEVICE|USB_DIR_IN, + 0x0, 0x400, <mp, 4, HZ*100 ); + if (nr < 0) { + err = nr; goto error; + } ltmp = cpu_to_le32(ltmp); if (ltmp) { // Is already initialized? @@ -337,8 +339,10 @@ static int wb35_probe(struct usb_interface *intf, const struct usb_device_id *id } dev = ieee80211_alloc_hw(sizeof(*priv), &wbsoft_ops); - if (!dev) + if (!dev) { + err = -ENOMEM; goto error; + } priv = dev->priv; @@ -369,9 +373,11 @@ static int wb35_probe(struct usb_interface *intf, const struct usb_device_id *id } dev->extra_tx_headroom = 12; /* FIXME */ - dev->flags = 0; + dev->flags = IEEE80211_HW_SIGNAL_UNSPEC; + dev->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION); dev->channel_change_time = 1000; + dev->max_signal = 100; dev->queues = 1; dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &wbsoft_band_2GHz; |