brcm47xx: b44: start the phy

We did not start the PHY when an external phy was in use. Without this
patch the driver uses half duplex mode and the switch uses full duplex
mode, which causes problems.
Thank you fback for spotting this problem.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 39719
This commit is contained in:
Hauke Mehrtens 2014-02-23 16:58:12 +00:00
parent 15a7efa119
commit f587bacc26

View file

@ -0,0 +1,23 @@
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -1511,6 +1511,10 @@ static int b44_open(struct net_device *d
add_timer(&bp->timer);
b44_enable_ints(bp);
+
+ if (bp->flags & B44_FLAG_EXTERNAL_PHY)
+ phy_start(bp->phydev);
+
netif_start_queue(dev);
out:
return err;
@@ -1673,6 +1677,9 @@ static int b44_close(struct net_device *
netif_stop_queue(dev);
+ if (bp->flags & B44_FLAG_EXTERNAL_PHY)
+ phy_stop(bp->phydev);
+
napi_disable(&bp->napi);
del_timer_sync(&bp->timer);