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usb: u_ether: Fix compile errors

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commit f1a1823ff2
usb: gadget: u_ether: convert into module

changes qlen function definition. and this has to be fixed
accordingly in current u_ether driver.

This patch fixes following compile error in u_ether caused by commit.

drivers/usb/gadget/u_ether.c: In function 'rx_fill':
drivers/usb/gadget/u_ether.c:416:3: error: too few arguments to function 'qlen'
   if (++req_cnt > qlen(dev->gadget))
   ^

drivers/usb/gadget/u_ether.c: In function 'eth_start_xmit':
drivers/usb/gadget/u_ether.c:738:24: error: 'qmult' undeclared (first use in this function)
   if (dev->tx_qlen == (qmult/2)) {

which was caused by commits
commit 7946731794
USB: gadget: u_ether: Fix data stall issue in RNDIS tethering mode

commit 68b91e8c54
usb: u_ether: Add workqueue as bottom half handler for rx data path

Change-Id: Ic4e5a1e08cb688e5a606c7c1895f869d8f887b9f
Signed-off-by: Praneeth Bajjuri <praneeth@ti.com>
This commit is contained in:
Praneeth Bajjuri
2015-01-22 16:38:56 -06:00
committed by John Stultz
parent 4b2db1ab6c
commit 260bcfb18b
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/gadget/function/u_ether.c
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@@ -417,7 +417,7 @@ static void rx_fill(struct eth_dev *dev, gfp_t gfp_flags)
spin_lock_irqsave(&dev->req_lock, flags);
while (!list_empty(&dev->rx_reqs)) {
/* break the nexus of continuous completion and re-submission*/
if (++req_cnt > qlen(dev->gadget))
if (++req_cnt > qlen(dev->gadget, dev->qmult))
break;
req = container_of(dev->rx_reqs.next,
@@ -745,7 +745,7 @@ static netdev_tx_t eth_start_xmit(struct sk_buff *skb,
if (gadget_is_dualspeed(dev->gadget) &&
(dev->gadget->speed == USB_SPEED_HIGH)) {
dev->tx_qlen++;
if (dev->tx_qlen == (qmult/2)) {
if (dev->tx_qlen == (dev->qmult/2)) {
req->no_interrupt = 0;
dev->tx_qlen = 0;
} else {