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