diff options
| author | A. Cody Schuffelen <schuffelen@google.com> | 2021-03-18 13:04:19 -0700 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2021-04-08 10:14:57 +0200 |
| commit | b57aa17f07c9270e576ef7df09f142978b5a75f0 (patch) | |
| tree | 9e794055790be16052ff49748b319bad1169f45f | |
| parent | 1b5ab825d9acc0f27d2f25c6252f3526832a9626 (diff) | |
| download | misc-b57aa17f07c9270e576ef7df09f142978b5a75f0.tar.gz | |
virt_wifi: Return micros for BSS TSF values
cfg80211_inform_bss expects to receive a TSF value, but is given the
time since boot in nanoseconds. TSF values are expected to be at
microsecond scale rather than nanosecond scale.
Signed-off-by: A. Cody Schuffelen <schuffelen@google.com>
Link: https://lore.kernel.org/r/20210318200419.1421034-1-schuffelen@google.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | drivers/net/wireless/virt_wifi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/virt_wifi.c b/drivers/net/wireless/virt_wifi.c index c878097f0ddaf6..1df959532c7d34 100644 --- a/drivers/net/wireless/virt_wifi.c +++ b/drivers/net/wireless/virt_wifi.c @@ -12,6 +12,7 @@ #include <net/cfg80211.h> #include <net/rtnetlink.h> #include <linux/etherdevice.h> +#include <linux/math64.h> #include <linux/module.h> static struct wiphy *common_wiphy; @@ -168,11 +169,11 @@ static void virt_wifi_scan_result(struct work_struct *work) scan_result.work); struct wiphy *wiphy = priv_to_wiphy(priv); struct cfg80211_scan_info scan_info = { .aborted = false }; + u64 tsf = div_u64(ktime_get_boottime_ns(), 1000); informed_bss = cfg80211_inform_bss(wiphy, &channel_5ghz, CFG80211_BSS_FTYPE_PRESP, - fake_router_bssid, - ktime_get_boottime_ns(), + fake_router_bssid, tsf, WLAN_CAPABILITY_ESS, 0, (void *)&ssid, sizeof(ssid), DBM_TO_MBM(-50), GFP_KERNEL); |