1// SPDX-License-Identifier: GPL-2.0
2#include <linux/utsname.h>
3#include <net/cfg80211.h>
4#include "core.h"
5#include "rdev-ops.h"
6
7void cfg80211_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
8{
9 struct wireless_dev *wdev = dev->ieee80211_ptr;
10 struct device *pdev = wiphy_dev(wiphy: wdev->wiphy);
11
12 if (pdev->driver)
13 strscpy(info->driver, pdev->driver->name,
14 sizeof(info->driver));
15 else
16 strscpy(info->driver, "N/A", sizeof(info->driver));
17
18 strscpy(info->version, init_utsname()->release, sizeof(info->version));
19
20 if (wdev->wiphy->fw_version[0])
21 strscpy(info->fw_version, wdev->wiphy->fw_version,
22 sizeof(info->fw_version));
23 else
24 strscpy(info->fw_version, "N/A", sizeof(info->fw_version));
25
26 strscpy(info->bus_info, dev_name(pdev),
27 sizeof(info->bus_info));
28}
29EXPORT_SYMBOL(cfg80211_get_drvinfo);
30