rt2x00usb: do not anchor rx and tx urb's

[platform/kernel/linux-rpi.git] / drivers / net / wireless / ralink / rt2x00 / rt2x00usb.c

diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00usb.c b/drivers/net/wireless/ralink/rt2x00/rt2x00usb.c
index 5a2bf9f..fe13dd0 100644 (file)
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00usb.c
@@ -319,10 +319,8 @@ static bool rt2x00usb_kick_tx_entry(struct queue_entry *entry, void *data)
                          entry->skb->data, length,
                          rt2x00usb_interrupt_txdone, entry);
 
-       usb_anchor_urb(entry_priv->urb, rt2x00dev->anchor);
        status = usb_submit_urb(entry_priv->urb, GFP_ATOMIC);
        if (status) {
-               usb_unanchor_urb(entry_priv->urb);
                if (status == -ENODEV)
                        clear_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags);
                set_bit(ENTRY_DATA_IO_FAILED, &entry->flags);
@@ -410,10 +408,8 @@ static bool rt2x00usb_kick_rx_entry(struct queue_entry *entry, void *data)
                          entry->skb->data, entry->skb->len,
                          rt2x00usb_interrupt_rxdone, entry);
 
-       usb_anchor_urb(entry_priv->urb, rt2x00dev->anchor);
        status = usb_submit_urb(entry_priv->urb, GFP_ATOMIC);
        if (status) {
-               usb_unanchor_urb(entry_priv->urb);
                if (status == -ENODEV)
                        clear_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags);
                set_bit(ENTRY_DATA_IO_FAILED, &entry->flags);