[PATCH] net: ll_temac: stop phy when request_irq() failed in temac_open()

[Zhengchao Shao]

When request_irq() failed in temac_open(), phy is not stopped. Compiled
test only.

Fixes: 92744989533c ("net: add Xilinx ll_temac device driver")
Signed-off-by: Zhengchao Shao <shaozhengchao at huawei.com>
---
 drivers/net/ethernet/xilinx/ll_temac_main.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c
index 1066420d6a83..2b61fa2c04a2 100644
--- a/drivers/net/ethernet/xilinx/ll_temac_main.c
+++ b/drivers/net/ethernet/xilinx/ll_temac_main.c
@@ -1193,8 +1193,10 @@ static int temac_open(struct net_device *ndev)
  err_rx_irq:
 	free_irq(lp->tx_irq, ndev);
  err_tx_irq:
-	if (phydev)
+	if (phydev) {
+		phy_stop(phydev);
 		phy_disconnect(phydev);
+	}
 	dev_err(lp->dev, "request_irq() failed\n");
 	return rc;
 }
@@ -1211,8 +1213,10 @@ static int temac_stop(struct net_device *ndev)
 	free_irq(lp->tx_irq, ndev);
 	free_irq(lp->rx_irq, ndev);
 
-	if (phydev)
+	if (phydev) {
+		phy_stop(phydev);
 		phy_disconnect(phydev);
+	}
 
 	temac_dma_bd_release(ndev);
 
-- 
2.17.1