diff options
Diffstat (limited to 'drivers/usb/net/zd1201.c')
| -rw-r--r-- | drivers/usb/net/zd1201.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/usb/net/zd1201.c b/drivers/usb/net/zd1201.c index 341ae5f732d..29cd801eb95 100644 --- a/drivers/usb/net/zd1201.c +++ b/drivers/usb/net/zd1201.c @@ -29,6 +29,7 @@ static struct usb_device_id zd1201_table[] = { {USB_DEVICE(0x0ace, 0x1201)}, /* ZyDAS ZD1201 Wireless USB Adapter */ {USB_DEVICE(0x050d, 0x6051)}, /* Belkin F5D6051 usb adapter */ {USB_DEVICE(0x0db0, 0x6823)}, /* MSI UB11B usb adapter */ + {USB_DEVICE(0x1044, 0x8005)}, /* GIGABYTE GN-WLBZ201 usb adapter */ {} }; @@ -1884,12 +1885,53 @@ static void zd1201_disconnect(struct usb_interface *interface) kfree(zd); } +#ifdef CONFIG_PM + +static int zd1201_suspend(struct usb_interface *interface, + pm_message_t message) +{ + struct zd1201 *zd = usb_get_intfdata(interface); + + netif_device_detach(zd->dev); + + zd->was_enabled = zd->mac_enabled; + + if (zd->was_enabled) + return zd1201_disable(zd); + else + return 0; +} + +static int zd1201_resume(struct usb_interface *interface) +{ + struct zd1201 *zd = usb_get_intfdata(interface); + + if (!zd || !zd->dev) + return -ENODEV; + + netif_device_attach(zd->dev); + + if (zd->was_enabled) + return zd1201_enable(zd); + else + return 0; +} + +#else + +#define zd1201_suspend NULL +#define zd1201_resume NULL + +#endif + static struct usb_driver zd1201_usb = { .owner = THIS_MODULE, .name = "zd1201", .probe = zd1201_probe, .disconnect = zd1201_disconnect, .id_table = zd1201_table, + .suspend = zd1201_suspend, + .resume = zd1201_resume, }; static int __init zd1201_init(void) |