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| author | Philippe Reynes <tremyfr@gmail.com> | 2017-03-21 23:24:24 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-22 19:26:52 -0700 |
| commit | ebb6b4b1ff50635a17f1322e25372ffbf9407c48 (patch) | |
| tree | a400f28ccbf440ba13247f774b97b8b3f038ec8d /drivers/net/virtio_net.c | |
| parent | b5bacf86b63e850e185dfd9d0e6f1bff51e8919e (diff) | |
| download | linux-0-day-ebb6b4b1ff50635a17f1322e25372ffbf9407c48.tar.gz linux-0-day-ebb6b4b1ff50635a17f1322e25372ffbf9407c48.tar.xz | |
net: virtio_net: use new api ethtool_{get|set}_link_ksettings
The ethtool api {get|set}_settings is deprecated.
We move this driver to new api {get|set}_link_ksettings.
Signed-off-by: Philippe Reynes <tremyfr@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/virtio_net.c')
| -rw-r--r-- | drivers/net/virtio_net.c | 48 |
1 files changed, 29 insertions, 19 deletions
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index ea9890d619670..b0d241d110ec6 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -1636,47 +1636,57 @@ static void virtnet_get_channels(struct net_device *dev, } /* Check if the user is trying to change anything besides speed/duplex */ -static bool virtnet_validate_ethtool_cmd(const struct ethtool_cmd *cmd) +static bool +virtnet_validate_ethtool_cmd(const struct ethtool_link_ksettings *cmd) { - struct ethtool_cmd diff1 = *cmd; - struct ethtool_cmd diff2 = {}; + struct ethtool_link_ksettings diff1 = *cmd; + struct ethtool_link_ksettings diff2 = {}; /* cmd is always set so we need to clear it, validate the port type * and also without autonegotiation we can ignore advertising */ - ethtool_cmd_speed_set(&diff1, 0); - diff2.port = PORT_OTHER; - diff1.advertising = 0; - diff1.duplex = 0; - diff1.cmd = 0; + diff1.base.speed = 0; + diff2.base.port = PORT_OTHER; + ethtool_link_ksettings_zero_link_mode(&diff1, advertising); + diff1.base.duplex = 0; + diff1.base.cmd = 0; + diff1.base.link_mode_masks_nwords = 0; - return !memcmp(&diff1, &diff2, sizeof(diff1)); + return !memcmp(&diff1.base, &diff2.base, sizeof(diff1.base)) && + bitmap_empty(diff1.link_modes.supported, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS) && + bitmap_empty(diff1.link_modes.lp_advertising, + __ETHTOOL_LINK_MODE_MASK_NBITS); } -static int virtnet_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) +static int virtnet_set_link_ksettings(struct net_device *dev, + const struct ethtool_link_ksettings *cmd) { struct virtnet_info *vi = netdev_priv(dev); u32 speed; - speed = ethtool_cmd_speed(cmd); + speed = cmd->base.speed; /* don't allow custom speed and duplex */ if (!ethtool_validate_speed(speed) || - !ethtool_validate_duplex(cmd->duplex) || + !ethtool_validate_duplex(cmd->base.duplex) || !virtnet_validate_ethtool_cmd(cmd)) return -EINVAL; vi->speed = speed; - vi->duplex = cmd->duplex; + vi->duplex = cmd->base.duplex; return 0; } -static int virtnet_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) +static int virtnet_get_link_ksettings(struct net_device *dev, + struct ethtool_link_ksettings *cmd) { struct virtnet_info *vi = netdev_priv(dev); - ethtool_cmd_speed_set(cmd, vi->speed); - cmd->duplex = vi->duplex; - cmd->port = PORT_OTHER; + cmd->base.speed = vi->speed; + cmd->base.duplex = vi->duplex; + cmd->base.port = PORT_OTHER; return 0; } @@ -1696,8 +1706,8 @@ static const struct ethtool_ops virtnet_ethtool_ops = { .set_channels = virtnet_set_channels, .get_channels = virtnet_get_channels, .get_ts_info = ethtool_op_get_ts_info, - .get_settings = virtnet_get_settings, - .set_settings = virtnet_set_settings, + .get_link_ksettings = virtnet_get_link_ksettings, + .set_link_ksettings = virtnet_set_link_ksettings, }; static void virtnet_freeze_down(struct virtio_device *vdev) |