diff options
Diffstat (limited to 'drivers/net/usb')
-rw-r--r-- | drivers/net/usb/cdc-phonet.c | 10 | ||||
-rw-r--r-- | drivers/net/usb/dm9601.c | 4 | ||||
-rw-r--r-- | drivers/net/usb/hso.c | 22 | ||||
-rw-r--r-- | drivers/net/usb/usbnet.c | 4 |
4 files changed, 21 insertions, 19 deletions
diff --git a/drivers/net/usb/cdc-phonet.c b/drivers/net/usb/cdc-phonet.c index 109751b..f967913 100644 --- a/drivers/net/usb/cdc-phonet.c +++ b/drivers/net/usb/cdc-phonet.c @@ -328,13 +328,13 @@ int usbpn_probe(struct usb_interface *intf, const struct usb_device_id *id) { static const char ifname[] = "usbpn%d"; const struct usb_cdc_union_desc *union_header = NULL; - const struct usb_cdc_header_desc *phonet_header = NULL; const struct usb_host_interface *data_desc; struct usb_interface *data_intf; struct usb_device *usbdev = interface_to_usbdev(intf); struct net_device *dev; struct usbpn_dev *pnd; u8 *data; + int phonet = 0; int len, err; data = intf->altsetting->extra; @@ -355,10 +355,7 @@ int usbpn_probe(struct usb_interface *intf, const struct usb_device_id *id) (struct usb_cdc_union_desc *)data; break; case 0xAB: - if (phonet_header || dlen < 5) - break; - phonet_header = - (struct usb_cdc_header_desc *)data; + phonet = 1; break; } } @@ -366,7 +363,7 @@ int usbpn_probe(struct usb_interface *intf, const struct usb_device_id *id) len -= dlen; } - if (!union_header || !phonet_header) + if (!union_header || !phonet) return -EINVAL; data_intf = usb_ifnum_to_if(usbdev, union_header->bSlaveInterface0); @@ -392,7 +389,6 @@ int usbpn_probe(struct usb_interface *intf, const struct usb_device_id *id) pnd = netdev_priv(dev); SET_NETDEV_DEV(dev, &intf->dev); - netif_stop_queue(dev); pnd->dev = dev; pnd->usb = usb_get_dev(usbdev); diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c index 02b622e..5002f5b 100644 --- a/drivers/net/usb/dm9601.c +++ b/drivers/net/usb/dm9601.c @@ -651,6 +651,10 @@ static const struct usb_device_id products[] = { .driver_info = (unsigned long)&dm9601_info, }, { + USB_DEVICE(0x0fe6, 0x9700), /* DM9601 USB to Fast Ethernet Adapter */ + .driver_info = (unsigned long)&dm9601_info, + }, + { USB_DEVICE(0x0a46, 0x9000), /* DM9000E */ .driver_info = (unsigned long)&dm9601_info, }, diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index bed8fce..387ca43 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -324,7 +324,7 @@ struct hso_device { /* Prototypes */ /*****************************************************************************/ /* Serial driver functions */ -static int hso_serial_tiocmset(struct tty_struct *tty, struct file *file, +static int hso_serial_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear); static void ctrl_callback(struct urb *urb); static int put_rxbuf_data(struct urb *urb, struct hso_serial *serial); @@ -1335,7 +1335,7 @@ static int hso_serial_open(struct tty_struct *tty, struct file *filp) /* done */ if (result) - hso_serial_tiocmset(tty, NULL, TIOCM_RTS | TIOCM_DTR, 0); + hso_serial_tiocmset(tty, TIOCM_RTS | TIOCM_DTR, 0); err_out: mutex_unlock(&serial->parent->mutex); return result; @@ -1656,7 +1656,7 @@ static int hso_get_count(struct tty_struct *tty, } -static int hso_serial_tiocmget(struct tty_struct *tty, struct file *file) +static int hso_serial_tiocmget(struct tty_struct *tty) { int retval; struct hso_serial *serial = get_serial_by_tty(tty); @@ -1687,7 +1687,7 @@ static int hso_serial_tiocmget(struct tty_struct *tty, struct file *file) return retval; } -static int hso_serial_tiocmset(struct tty_struct *tty, struct file *file, +static int hso_serial_tiocmset(struct tty_struct *tty, unsigned int set, unsigned int clear) { int val = 0; @@ -1730,7 +1730,7 @@ static int hso_serial_tiocmset(struct tty_struct *tty, struct file *file, USB_CTRL_SET_TIMEOUT); } -static int hso_serial_ioctl(struct tty_struct *tty, struct file *file, +static int hso_serial_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg) { struct hso_serial *serial = get_serial_by_tty(tty); @@ -2628,15 +2628,15 @@ exit: static void hso_free_tiomget(struct hso_serial *serial) { - struct hso_tiocmget *tiocmget = serial->tiocmget; + struct hso_tiocmget *tiocmget; + if (!serial) + return; + tiocmget = serial->tiocmget; if (tiocmget) { - if (tiocmget->urb) { - usb_free_urb(tiocmget->urb); - tiocmget->urb = NULL; - } + usb_free_urb(tiocmget->urb); + tiocmget->urb = NULL; serial->tiocmget = NULL; kfree(tiocmget); - } } diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index ed9a416..95c41d5 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -931,8 +931,10 @@ fail_halt: if (urb != NULL) { clear_bit (EVENT_RX_MEMORY, &dev->flags); status = usb_autopm_get_interface(dev->intf); - if (status < 0) + if (status < 0) { + usb_free_urb(urb); goto fail_lowmem; + } if (rx_submit (dev, urb, GFP_KERNEL) == -ENOLINK) resched = 0; usb_autopm_put_interface(dev->intf); |