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yaml
---
r: 289818
b: refs/heads/master
c: 4422bcd
h: refs/heads/master
v: v3
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Francois Romieu committed Jan 27, 2012
1 parent d9f4fbf commit 8059815
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Showing 2 changed files with 25 additions and 14 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 209e5ac83b4d038ffb52cabc793f75031602a031
refs/heads/master: 4422bcd4907d1bbb9f63e049e3c3819132c047a1
37 changes: 24 additions & 13 deletions trunk/drivers/net/ethernet/realtek/r8169.c
Original file line number Diff line number Diff line change
Expand Up @@ -714,7 +714,11 @@ struct rtl8169_private {
unsigned int (*phy_reset_pending)(struct rtl8169_private *tp);
unsigned int (*link_ok)(void __iomem *);
int (*do_ioctl)(struct rtl8169_private *tp, struct mii_ioctl_data *data, int cmd);
struct delayed_work task;

struct {
struct work_struct work;
} wk;

unsigned features;

struct mii_if_info mii;
Expand Down Expand Up @@ -4194,7 +4198,7 @@ static void __devexit rtl8169_remove_one(struct pci_dev *pdev)
rtl8168_driver_stop(tp);
}

cancel_delayed_work_sync(&tp->task);
cancel_work_sync(&tp->wk.work);

unregister_netdev(dev);

Expand Down Expand Up @@ -4255,6 +4259,8 @@ static void rtl_request_firmware(struct rtl8169_private *tp)
rtl_request_uncached_firmware(tp);
}

static void rtl_task(struct work_struct *);

static int rtl8169_open(struct net_device *dev)
{
struct rtl8169_private *tp = netdev_priv(dev);
Expand Down Expand Up @@ -4282,7 +4288,7 @@ static int rtl8169_open(struct net_device *dev)
if (retval < 0)
goto err_free_rx_1;

INIT_DELAYED_WORK(&tp->task, NULL);
INIT_WORK(&tp->wk.work, rtl_task);

smp_mb();

Expand Down Expand Up @@ -5328,12 +5334,11 @@ static void rtl8169_tx_clear(struct rtl8169_private *tp)
tp->cur_tx = tp->dirty_tx = 0;
}

static void rtl8169_schedule_work(struct net_device *dev, work_func_t task)
static void rtl8169_schedule_work(struct net_device *dev)
{
struct rtl8169_private *tp = netdev_priv(dev);

PREPARE_DELAYED_WORK(&tp->task, task);
schedule_delayed_work(&tp->task, 4);
schedule_work(&tp->wk.work);
}

static void rtl8169_wait_for_quiescence(struct net_device *dev)
Expand All @@ -5353,10 +5358,8 @@ static void rtl8169_wait_for_quiescence(struct net_device *dev)
napi_enable(&tp->napi);
}

static void rtl8169_reset_task(struct work_struct *work)
static void rtl_reset_work(struct rtl8169_private *tp)
{
struct rtl8169_private *tp =
container_of(work, struct rtl8169_private, task.work);
struct net_device *dev = tp->dev;
int i;

Expand Down Expand Up @@ -5385,7 +5388,7 @@ static void rtl8169_reset_task(struct work_struct *work)

static void rtl8169_tx_timeout(struct net_device *dev)
{
rtl8169_schedule_work(dev, rtl8169_reset_task);
rtl8169_schedule_work(dev);
}

static int rtl8169_xmit_frags(struct rtl8169_private *tp, struct sk_buff *skb,
Expand Down Expand Up @@ -5588,7 +5591,7 @@ static void rtl8169_pcierr_interrupt(struct net_device *dev)

rtl8169_hw_reset(tp);

rtl8169_schedule_work(dev, rtl8169_reset_task);
rtl8169_schedule_work(dev);
}

static void rtl8169_tx_interrupt(struct net_device *dev,
Expand Down Expand Up @@ -5707,7 +5710,7 @@ static int rtl8169_rx_interrupt(struct net_device *dev,
if (status & RxCRC)
dev->stats.rx_crc_errors++;
if (status & RxFOVF) {
rtl8169_schedule_work(dev, rtl8169_reset_task);
rtl8169_schedule_work(dev);
dev->stats.rx_fifo_errors++;
}
rtl8169_mark_to_asic(desc, rx_buf_sz);
Expand Down Expand Up @@ -5840,6 +5843,14 @@ static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance)
return IRQ_RETVAL(handled);
}

static void rtl_task(struct work_struct *work)
{
struct rtl8169_private *tp =
container_of(work, struct rtl8169_private, wk.work);

rtl_reset_work(tp);
}

static int rtl8169_poll(struct napi_struct *napi, int budget)
{
struct rtl8169_private *tp = container_of(napi, struct rtl8169_private, napi);
Expand Down Expand Up @@ -6046,7 +6057,7 @@ static void __rtl8169_resume(struct net_device *dev)

rtl_pll_power_up(tp);

rtl8169_schedule_work(dev, rtl8169_reset_task);
rtl8169_schedule_work(dev);
}

static int rtl8169_resume(struct device *device)
Expand Down

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