[PATCH v2 3/8][NET] fec.c: prevent dobule restart of interface on FDX/HDX change
flat view
STALE5418d
From: Lothar Waßmann <hidden>
Date: 2011-12-07 13:39:36
Also in:
lkml
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Upon detection of a FDX/HDX change the interface is restarted twice. Signed-off-by: Lothar Waßmann <redacted> --- drivers/net/ethernet/freescale/fec.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/net/ethernet/freescale/fec.c b/drivers/net/ethernet/freescale/fec.c
index 65ee506..7ef408f 100644
--- a/drivers/net/ethernet/freescale/fec.c
+++ b/drivers/net/ethernet/freescale/fec.c@@ -865,6 +865,8 @@ static void fec_enet_adjust_link(struct net_device *ndev) if (phy_dev->link) { if (fep->full_duplex != phy_dev->duplex) { fec_restart(ndev, phy_dev->duplex); + /* prevent unnecessary second fec_restart() below */ + fep->link = phy_dev->link; status_change = 1; } }
--
1.5.6.5