diff options
| author | James Morris <james.l.morris@oracle.com> | 2014-11-19 21:32:12 +1100 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2014-11-19 21:32:12 +1100 |
| commit | b10778a00d40b3d9fdaaf5891e802794781ff71c (patch) | |
| tree | 6ba4cbac86eecedc3f30650e7f764ecf00c83898 /net/mac80211/status.c | |
| parent | 594081ee7145cc30a3977cb4e218f81213b63dc5 (diff) | |
| parent | bfe01a5ba2490f299e1d2d5508cbbbadd897bbe9 (diff) | |
Merge commit 'v3.17' into next
Diffstat (limited to 'net/mac80211/status.c')
| -rw-r--r-- | net/mac80211/status.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c index ba29ebc8614..aa06dcad336 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -473,8 +473,6 @@ static void ieee80211_tx_latency_end_msrmnt(struct ieee80211_local *local, struct sta_info *sta, struct ieee80211_hdr *hdr) { - ktime_t skb_dprt; - struct timespec dprt_time; u32 msrmnt; u16 tid; u8 *qc; @@ -506,9 +504,8 @@ static void ieee80211_tx_latency_end_msrmnt(struct ieee80211_local *local, tx_lat = &sta->tx_lat[tid]; - ktime_get_ts(&dprt_time); /* time stamp completion time */ - skb_dprt = ktime_set(dprt_time.tv_sec, dprt_time.tv_nsec); - msrmnt = ktime_to_ms(ktime_sub(skb_dprt, skb_arv)); + /* Calculate the latency */ + msrmnt = ktime_to_ms(ktime_sub(ktime_get(), skb_arv)); if (tx_lat->max < msrmnt) /* update stats */ tx_lat->max = msrmnt; |