wireless: implement basic ethtool support for cfg80211 devices
[deliverable/linux.git] / net / wireless / ethtool.c
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1#include <linux/utsname.h>
2#include <net/cfg80211.h>
3#include "ethtool.h"
4
5static void cfg80211_get_drvinfo(struct net_device *dev,
6 struct ethtool_drvinfo *info)
7{
8 struct wireless_dev *wdev = dev->ieee80211_ptr;
9
10 strlcpy(info->driver, wiphy_dev(wdev->wiphy)->driver->name,
11 sizeof(info->driver));
12
13 strlcpy(info->version, init_utsname()->release, sizeof(info->version));
14
15 strlcpy(info->fw_version, "N/A", sizeof(info->fw_version));
16
17 strlcpy(info->bus_info, dev_name(wiphy_dev(wdev->wiphy)),
18 sizeof(info->bus_info));
19}
20
21const struct ethtool_ops cfg80211_ethtool_ops = {
22 .get_drvinfo = cfg80211_get_drvinfo,
23 .get_link = ethtool_op_get_link,
24};
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