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-rw-r--r--drivers/net/zynq_gem.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index 6a017a8..381bca4 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -339,6 +339,11 @@ static int zynq_gem_init(struct eth_device *dev, bd_t * bis)
phy_config(phydev);
phy_startup(phydev);
+ if (!phydev->link) {
+ printf("%s: No link.\n", phydev->dev->name);
+ return -1;
+ }
+
switch (phydev->speed) {
case SPEED_1000:
writel(ZYNQ_GEM_NWCFG_INIT | ZYNQ_GEM_NWCFG_SPEED1000,