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-rw-r--r--drivers/net/bnx2.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index ad61cfd2a9ba..e9cfb02bf551 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -6215,6 +6215,12 @@ bnx2_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
!(bp->phy_flags & BNX2_PHY_FLAG_REMOTE_PHY_CAP))
goto err_out_unlock;
+ /* If device is down, we can store the settings only if the user
+ * is setting the currently active port.
+ */
+ if (!netif_running(dev) && cmd->port != bp->phy_port)
+ goto err_out_unlock;
+
if (cmd->autoneg == AUTONEG_ENABLE) {
autoneg |= AUTONEG_SPEED;
@@ -6272,7 +6278,12 @@ bnx2_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
bp->req_line_speed = req_line_speed;
bp->req_duplex = req_duplex;
- err = bnx2_setup_phy(bp, cmd->port);
+ err = 0;
+ /* If device is down, the new settings will be picked up when it is
+ * brought up.
+ */
+ if (netif_running(dev))
+ err = bnx2_setup_phy(bp, cmd->port);
err_out_unlock:
spin_unlock_bh(&bp->phy_lock);