diff options
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/cfg.c | 9 | ||||
| -rw-r--r-- | net/mac80211/driver-ops.h | 2 | ||||
| -rw-r--r-- | net/mac80211/trace.h | 4 |
3 files changed, 10 insertions, 5 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 4c1681bae232..101ae6cfad81 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1978,8 +1978,13 @@ static int ieee80211_set_wiphy_params(struct wiphy *wiphy, u32 changed) return err; } - if (changed & WIPHY_PARAM_COVERAGE_CLASS) { - err = drv_set_coverage_class(local, wiphy->coverage_class); + if ((changed & WIPHY_PARAM_COVERAGE_CLASS) || + (changed & WIPHY_PARAM_DYN_ACK)) { + s16 coverage_class; + + coverage_class = changed & WIPHY_PARAM_COVERAGE_CLASS ? + wiphy->coverage_class : -1; + err = drv_set_coverage_class(local, coverage_class); if (err) return err; diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h index 11423958116a..196d48c68134 100644 --- a/net/mac80211/driver-ops.h +++ b/net/mac80211/driver-ops.h @@ -450,7 +450,7 @@ static inline int drv_set_rts_threshold(struct ieee80211_local *local, } static inline int drv_set_coverage_class(struct ieee80211_local *local, - u8 value) + s16 value) { int ret = 0; might_sleep(); diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index 02ac535d1274..38fae7ebe984 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -672,13 +672,13 @@ DEFINE_EVENT(local_u32_evt, drv_set_rts_threshold, ); TRACE_EVENT(drv_set_coverage_class, - TP_PROTO(struct ieee80211_local *local, u8 value), + TP_PROTO(struct ieee80211_local *local, s16 value), TP_ARGS(local, value), TP_STRUCT__entry( LOCAL_ENTRY - __field(u8, value) + __field(s16, value) ), TP_fast_assign( |