1 files changed, 14 insertions, 0 deletions

diff --git a/drivers/net/korina.c b/drivers/net/korina.c
index dc238567cae1..b4cf602c32b0 100644
--- a/drivers/net/korina.c
+++ b/drivers/net/korina.c
@@ -133,6 +133,7 @@ struct korina_private {
         int dma_halt_cnt;
         int dma_run_cnt;
         struct napi_struct napi;
+        struct timer_list media_check_timer;
         struct mii_if_info mii_if;
         struct net_device *dev;
         int phy_addr;
@@ -664,6 +665,15 @@ static void korina_check_media(struct net_device *dev, unsigned int init_media)
                                                 &lp->eth_regs->ethmac2);
 }
 
+static void korina_poll_media(unsigned long data)
+{
+        struct net_device *dev = (struct net_device *) data;
+        struct korina_private *lp = netdev_priv(dev);
+
+        korina_check_media(dev, 0);
+        mod_timer(&lp->media_check_timer, jiffies + HZ);
+}
+
 static void korina_set_carrier(struct mii_if_info *mii)
 {
         if (mii->force_media) {
@@ -1034,6 +1044,7 @@ static int korina_open(struct net_device *dev)
                     dev->name, lp->und_irq);
                 goto err_free_ovr_irq;
         }
+        mod_timer(&lp->media_check_timer, jiffies + 1);
 out:
         return ret;
 
@@ -1053,6 +1064,8 @@ static int korina_close(struct net_device *dev)
         struct korina_private *lp = netdev_priv(dev);
         u32 tmp;
 
+        del_timer(&lp->media_check_timer);
+
         /* Disable interrupts */
         disable_irq(lp->rx_irq);
         disable_irq(lp->tx_irq);
@@ -1183,6 +1196,7 @@ static int korina_probe(struct platform_device *pdev)
                         ": cannot register net device %d\n", rc);
                 goto probe_err_register;
         }
+        setup_timer(&lp->media_check_timer, korina_poll_media, (unsigned long) dev);
 out:
         return rc;