diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2011-11-13 20:55:35 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-11-13 20:55:53 +0100 |
| commit | 2290c0d06d82faee87b1ab2d9d4f7bf81ef64379 (patch) | |
| tree | e075e4d5534193f28e6059904f61e5ca03958d3c /net/core/ethtool.c | |
| parent | 4da669a2e3e5bc70b30a0465f3641528681b5f77 (diff) | |
| parent | 52e4c2a05256cb83cda12f3c2137ab1533344edb (diff) | |
| download | linux-2290c0d06d82faee87b1ab2d9d4f7bf81ef64379.tar.bz2 | |
Merge branch 'master' into for-next
Sync with Linus tree to have 157550ff ("mtd: add GPMI-NAND driver
in the config and Makefile") as I have patch depending on that one.
Diffstat (limited to 'net/core/ethtool.c')
| -rw-r--r-- | net/core/ethtool.c | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/net/core/ethtool.c b/net/core/ethtool.c index 6cdba5fc2bed..f44481707124 100644 --- a/net/core/ethtool.c +++ b/net/core/ethtool.c @@ -569,15 +569,25 @@ int __ethtool_set_flags(struct net_device *dev, u32 data) return 0; } -static int ethtool_get_settings(struct net_device *dev, void __user *useraddr) +int __ethtool_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) { - struct ethtool_cmd cmd = { .cmd = ETHTOOL_GSET }; - int err; + ASSERT_RTNL(); - if (!dev->ethtool_ops->get_settings) + if (!dev->ethtool_ops || !dev->ethtool_ops->get_settings) return -EOPNOTSUPP; - err = dev->ethtool_ops->get_settings(dev, &cmd); + memset(cmd, 0, sizeof(struct ethtool_cmd)); + cmd->cmd = ETHTOOL_GSET; + return dev->ethtool_ops->get_settings(dev, cmd); +} +EXPORT_SYMBOL(__ethtool_get_settings); + +static int ethtool_get_settings(struct net_device *dev, void __user *useraddr) +{ + int err; + struct ethtool_cmd cmd; + + err = __ethtool_get_settings(dev, &cmd); if (err < 0) return err; |