aboutsummaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/gadget/f_phonet.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/gadget/f_phonet.c b/drivers/usb/gadget/f_phonet.c
index 54451ee0229..d6b48714d89 100644
--- a/drivers/usb/gadget/f_phonet.c
+++ b/drivers/usb/gadget/f_phonet.c
@@ -188,8 +188,7 @@ static struct usb_descriptor_header *hs_pn_function[] = {
static int pn_net_open(struct net_device *dev)
{
- if (netif_carrier_ok(dev))
- netif_wake_queue(dev);
+ netif_wake_queue(dev);
return 0;
}
@@ -219,8 +218,7 @@ static void pn_tx_complete(struct usb_ep *ep, struct usb_request *req)
}
dev_kfree_skb_any(skb);
- if (netif_carrier_ok(dev))
- netif_wake_queue(dev);
+ netif_wake_queue(dev);
}
static int pn_net_xmit(struct sk_buff *skb, struct net_device *dev)
@@ -383,7 +381,6 @@ static void __pn_reset(struct usb_function *f)
struct phonet_port *port = netdev_priv(dev);
netif_carrier_off(dev);
- netif_stop_queue(dev);
port->usb = NULL;
usb_ep_disable(fp->out_ep);
@@ -427,8 +424,6 @@ static int pn_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
fp->in_ep->driver_data = fp;
netif_carrier_on(dev);
- if (netif_running(dev))
- netif_wake_queue(dev);
for (i = 0; i < phonet_rxq_size; i++)
pn_rx_submit(fp, fp->out_reqv[i], GFP_ATOMIC);
}
@@ -610,7 +605,6 @@ int __init gphonet_setup(struct usb_gadget *gadget)
port = netdev_priv(dev);
spin_lock_init(&port->lock);
netif_carrier_off(dev);
- netif_stop_queue(dev);
SET_NETDEV_DEV(dev, &gadget->dev);
err = register_netdev(dev);