diff options
Diffstat (limited to 'drivers/net/ethernet/amd')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c b/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c index 6040293db9c1..11d9f0c5b78b 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c @@ -6,7 +6,7 @@ * * License 1: GPLv2 * - * Copyright (c) 2014 Advanced Micro Devices, Inc. + * Copyright (c) 2014-2016 Advanced Micro Devices, Inc. * * This file is free software; you may copy, redistribute and/or modify * it under the terms of the GNU General Public License as published by @@ -56,7 +56,7 @@ * * License 2: Modified BSD * - * Copyright (c) 2014 Advanced Micro Devices, Inc. + * Copyright (c) 2014-2016 Advanced Micro Devices, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -318,8 +318,20 @@ static int xgbe_set_settings(struct net_device *netdev, if (cmd->autoneg == AUTONEG_DISABLE) { switch (speed) { case SPEED_10000: + break; case SPEED_2500: + if (pdata->speed_set != XGBE_SPEEDSET_2500_10000) { + netdev_err(netdev, "unsupported speed %u\n", + speed); + return -EINVAL; + } + break; case SPEED_1000: + if (pdata->speed_set != XGBE_SPEEDSET_1000_10000) { + netdev_err(netdev, "unsupported speed %u\n", + speed); + return -EINVAL; + } break; default: netdev_err(netdev, "unsupported speed %u\n", speed); |