diff options
| author | Javier Cardona | 2007-05-25 18:06:56 +0200 |
|---|---|---|
| committer | John W. Linville | 2007-06-11 20:28:38 +0200 |
| commit | 51d84f501684db22f5fcc30821cbbde2a0a2f264 (patch) | |
| tree | e8cc735e7a285fc753dbee4f6d2cfe7d08d69023 /drivers/net/wireless/libertas/if_usb.c | |
| parent | [PATCH] libertas: split wlan_add_card() (diff) | |
| download | kernel-qcow2-linux-51d84f501684db22f5fcc30821cbbde2a0a2f264.tar.gz kernel-qcow2-linux-51d84f501684db22f5fcc30821cbbde2a0a2f264.tar.xz kernel-qcow2-linux-51d84f501684db22f5fcc30821cbbde2a0a2f264.zip | |
[PATCH] libertas: fixed transmission flow control on the mesh interface
This patch implements proper transmission flow control on mshX.
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas/if_usb.c')
| -rw-r--r-- | drivers/net/wireless/libertas/if_usb.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c index e4caf3e4b352..7ce57d4bcc81 100644 --- a/drivers/net/wireless/libertas/if_usb.c +++ b/drivers/net/wireless/libertas/if_usb.c @@ -60,8 +60,10 @@ static void if_usb_write_bulk_callback(struct urb *urb) /* Wake main thread if commands are pending */ if (!adapter->cur_cmd) wake_up_interruptible(&priv->mainthread.waitq); - if ((adapter->connect_status == libertas_connected)) + if ((adapter->connect_status == libertas_connected)) { netif_wake_queue(dev); + netif_wake_queue(priv->mesh_dev); + } } return; @@ -195,6 +197,9 @@ static int if_usb_probe(struct usb_interface *intf, if (!(priv = wlan_add_card(usb_cardp))) goto dealloc; + if (wlan_add_mesh(priv)) + goto dealloc; + if (libertas_activate_card(priv)) goto dealloc; @@ -203,9 +208,6 @@ static int if_usb_probe(struct usb_interface *intf, libertas_found++; } - if (wlan_add_mesh(priv)) - goto dealloc; - usb_get_dev(udev); usb_set_intfdata(intf, usb_cardp); @@ -790,6 +792,7 @@ int libertas_sbi_register_dev(wlan_private * priv) priv->hotplug_device = &(cardp->udev->dev); SET_NETDEV_DEV(cardp->eth_dev, &(cardp->udev->dev)); + SET_NETDEV_DEV(priv->mesh_dev, &(cardp->udev->dev)); lbs_deb_usbd(&cardp->udev->dev, "udev pointer is at %p\n", cardp->udev); @@ -896,6 +899,7 @@ static int if_usb_suspend(struct usb_interface *intf, pm_message_t message) return -1; netif_device_detach(cardp->eth_dev); + netif_device_detach(priv->mesh_dev); /* Unlink tx & rx urb */ usb_kill_urb(cardp->tx_urb); @@ -910,6 +914,7 @@ static int if_usb_suspend(struct usb_interface *intf, pm_message_t message) static int if_usb_resume(struct usb_interface *intf) { struct usb_card_rec *cardp = usb_get_intfdata(intf); + wlan_private *priv = cardp->priv; lbs_deb_enter(LBS_DEB_USB); @@ -918,6 +923,7 @@ static int if_usb_resume(struct usb_interface *intf) if_usb_submit_rx_urb(cardp->priv); netif_device_attach(cardp->eth_dev); + netif_device_attach(priv->mesh_dev); lbs_deb_leave(LBS_DEB_USB); return 0; |