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authorBen Hutchings <bhutchings@solarflare.com>2010-08-17 02:31:15 -0700
committerDavid S. Miller <davem@davemloft.net>2010-08-17 02:31:15 -0700
commit01414802054c382072b6cb9a1bdc6e243c74b2d5 (patch)
treef09b05eb9fff16a69d83ec28653992d1bae8d74c /drivers/net/usb/kaweth.c
parentbb8a10bbd10a45db0eb45bac520489bdbc0917ef (diff)
downloadop-kernel-dev-01414802054c382072b6cb9a1bdc6e243c74b2d5.zip
op-kernel-dev-01414802054c382072b6cb9a1bdc6e243c74b2d5.tar.gz
ethtool: Provide a default implementation of ethtool_ops::get_drvinfo
The driver name and bus address for a net_device can normally be found through the driver model now. Instead of requiring drivers to provide this information redundantly through the ethtool_ops::get_drvinfo operation, use the driver model to do so if the driver does not define the operation. Since ETHTOOL_GDRVINFO no longer requires the driver to implement any operations, do not require net_device::ethtool_ops to be set either. Remove implementations of get_drvinfo and ethtool_ops that provide only this information. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb/kaweth.c')
-rw-r--r--drivers/net/usb/kaweth.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c
index 2b7b39c..5e98643 100644
--- a/drivers/net/usb/kaweth.c
+++ b/drivers/net/usb/kaweth.c
@@ -759,14 +759,6 @@ static int kaweth_close(struct net_device *net)
return 0;
}
-static void kaweth_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
-{
- struct kaweth_device *kaweth = netdev_priv(dev);
-
- strlcpy(info->driver, driver_name, sizeof(info->driver));
- usb_make_path(kaweth->dev, info->bus_info, sizeof (info->bus_info));
-}
-
static u32 kaweth_get_link(struct net_device *dev)
{
struct kaweth_device *kaweth = netdev_priv(dev);
@@ -775,7 +767,6 @@ static u32 kaweth_get_link(struct net_device *dev)
}
static const struct ethtool_ops ops = {
- .get_drvinfo = kaweth_get_drvinfo,
.get_link = kaweth_get_link
};
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