diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/dfs.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/dfs_debug.h | 1 |
2 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/dfs.c b/drivers/net/wireless/ath/ath9k/dfs.c index 857bb28b3894..5049bec5c676 100644 --- a/drivers/net/wireless/ath/ath9k/dfs.c +++ b/drivers/net/wireless/ath/ath9k/dfs.c @@ -178,12 +178,12 @@ void ath9k_dfs_process_phyerr(struct ath_softc *sc, void *data, pe.ts = mactime; if (ath9k_postprocess_radar_event(sc, &ard, &pe)) { struct dfs_pattern_detector *pd = sc->dfs_detector; - static u64 last_ts; ath_dbg(common, DFS, "ath9k_dfs_process_phyerr: channel=%d, ts=%llu, " "width=%d, rssi=%d, delta_ts=%llu\n", - pe.freq, pe.ts, pe.width, pe.rssi, pe.ts-last_ts); - last_ts = pe.ts; + pe.freq, pe.ts, pe.width, pe.rssi, + pe.ts - sc->debug.stats.dfs_stats.last_ts); + sc->debug.stats.dfs_stats.last_ts = pe.ts; DFS_STAT_INC(sc, pulses_processed); if (pd != NULL && pd->add_pulse(pd, &pe)) { DFS_STAT_INC(sc, radar_detected); diff --git a/drivers/net/wireless/ath/ath9k/dfs_debug.h b/drivers/net/wireless/ath/ath9k/dfs_debug.h index 7936c9126a20..d9486867a5e0 100644 --- a/drivers/net/wireless/ath/ath9k/dfs_debug.h +++ b/drivers/net/wireless/ath/ath9k/dfs_debug.h @@ -51,6 +51,7 @@ struct ath_dfs_stats { /* pattern detection stats */ u32 pulses_processed; u32 radar_detected; + u64 last_ts; }; #if defined(CONFIG_ATH9K_DFS_DEBUGFS) |