mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 01:11:14 +00:00
52 lines
1.4 KiB
Diff
52 lines
1.4 KiB
Diff
--- a/drivers/net/korina.c
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+++ b/drivers/net/korina.c
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@@ -133,6 +133,7 @@ struct korina_private {
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int dma_halt_cnt;
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int dma_run_cnt;
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struct napi_struct napi;
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+ struct timer_list media_check_timer;
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struct mii_if_info mii_if;
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struct net_device *dev;
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int phy_addr;
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@@ -664,6 +665,15 @@ static void korina_check_media(struct ne
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&lp->eth_regs->ethmac2);
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}
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+static void korina_poll_media(unsigned long data)
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+{
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+ struct net_device *dev = (struct net_device *) data;
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+ struct korina_private *lp = netdev_priv(dev);
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+
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+ korina_check_media(dev, 0);
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+ mod_timer(&lp->media_check_timer, jiffies + HZ);
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+}
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+
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static void korina_set_carrier(struct mii_if_info *mii)
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{
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if (mii->force_media) {
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@@ -1034,6 +1044,7 @@ static int korina_open(struct net_device
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dev->name, lp->und_irq);
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goto err_free_ovr_irq;
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}
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+ mod_timer(&lp->media_check_timer, jiffies + 1);
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out:
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return ret;
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@@ -1053,6 +1064,8 @@ static int korina_close(struct net_devic
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struct korina_private *lp = netdev_priv(dev);
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u32 tmp;
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+ del_timer(&lp->media_check_timer);
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+
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/* Disable interrupts */
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disable_irq(lp->rx_irq);
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disable_irq(lp->tx_irq);
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@@ -1176,6 +1189,7 @@ static int korina_probe(struct platform_
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": cannot register net device %d\n", rc);
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goto probe_err_register;
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}
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+ setup_timer(&lp->media_check_timer, korina_poll_media, (unsigned long) dev);
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out:
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return rc;
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