net/wireless/ethtool.c

   1 #include <linux/utsname.h>
   2 #include <net/cfg80211.h>
   3 #include "ethtool.h"
   4
   5 static 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
  21 const struct ethtool_ops cfg80211_ethtool_ops = {
  22         .get_drvinfo = cfg80211_get_drvinfo,
  23         .get_link = ethtool_op_get_link,
  24 };