mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-14 06:15:21 +02:00
cc910c6802
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17097 3c298f89-4303-0410-b956-a3cf2f4a3e73
71 lines
2.3 KiB
Diff
71 lines
2.3 KiB
Diff
This patch fixes the network driver cpmac.c for compilation with
|
|
configuration option CONFIG_NETDEVICES_MULTIQUEUE.
|
|
|
|
These compiler warnings are fixed by the patch:
|
|
drivers/net/cpmac.c: In function 'cpmac_end_xmit':
|
|
drivers/net/cpmac.c:630: warning: passing argument 2 of 'netif_subqueue_stopped' makes pointer from integer without a cast
|
|
drivers/net/cpmac.c:641: warning: passing argument 2 of 'netif_subqueue_stopped' makes pointer from integer without a cast
|
|
drivers/net/cpmac.c: In function 'cpmac_probe':
|
|
drivers/net/cpmac.c:1128: warning: unused variable 'i'
|
|
|
|
During runtime, the unpatched driver raises a fatal runtime exception.
|
|
This is fixed by calling __netif_subqueue_stopped instead
|
|
of netif_subqueue_stopped, too.
|
|
|
|
Two additional code parts were modified for CONFIG_NETDEVICES_MULTIQUEUE
|
|
because other drivers do it in the same way.
|
|
|
|
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
|
|
|
|
--- a/drivers/net/cpmac.c
|
|
+++ b/drivers/net/cpmac.c
|
|
@@ -615,13 +615,13 @@ static void cpmac_end_xmit(struct net_de
|
|
|
|
dev_kfree_skb_irq(desc->skb);
|
|
desc->skb = NULL;
|
|
- if (netif_subqueue_stopped(dev, queue))
|
|
+ if (__netif_subqueue_stopped(dev, queue))
|
|
netif_wake_subqueue(dev, queue);
|
|
} else {
|
|
if (netif_msg_tx_err(priv) && net_ratelimit())
|
|
printk(KERN_WARNING
|
|
"%s: end_xmit: spurious interrupt\n", dev->name);
|
|
- if (netif_subqueue_stopped(dev, queue))
|
|
+ if (__netif_subqueue_stopped(dev, queue))
|
|
netif_wake_subqueue(dev, queue);
|
|
}
|
|
}
|
|
@@ -731,7 +731,6 @@ static void cpmac_clear_tx(struct net_de
|
|
|
|
static void cpmac_hw_error(struct work_struct *work)
|
|
{
|
|
- int i;
|
|
struct cpmac_priv *priv =
|
|
container_of(work, struct cpmac_priv, reset_work);
|
|
|
|
@@ -818,7 +817,6 @@ static irqreturn_t cpmac_irq(int irq, vo
|
|
|
|
static void cpmac_tx_timeout(struct net_device *dev)
|
|
{
|
|
- int i;
|
|
struct cpmac_priv *priv = netdev_priv(dev);
|
|
|
|
spin_lock(&priv->lock);
|
|
@@ -1097,7 +1095,7 @@ static int external_switch;
|
|
|
|
static int __devinit cpmac_probe(struct platform_device *pdev)
|
|
{
|
|
- int rc, phy_id, i;
|
|
+ int rc, phy_id;
|
|
char *mdio_bus_id = "0";
|
|
struct resource *mem;
|
|
struct cpmac_priv *priv;
|
|
@@ -1125,6 +1123,7 @@ static int __devinit cpmac_probe(struct
|
|
}
|
|
|
|
dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES);
|
|
+ //~ dev = alloc_etherdev(sizeof(*priv));
|
|
|
|
if (!dev) {
|
|
printk(KERN_ERR "cpmac: Unable to allocate net_device\n");
|