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| author |   David S. Miller <davem@davemloft.net> | 2015-09-24 15:36:20 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-24 15:36:20 -0700 |
| commit | deccbe80be947fa89bca18510699893c38856f38 (patch) | |
| tree | 3b46d855020651982da6857a310d927b63a8bd92 | |
| parent | ip6_gre: Reduce log level in ip6gre_err() to debug (diff) | |
| parent | mac80211: reset CQM history upon reconfiguration (diff) | |
| download | linux-dev-deccbe80be947fa89bca18510699893c38856f38.tar.xz linux-dev-deccbe80be947fa89bca18510699893c38856f38.zip | |
Merge tag 'mac80211-for-davem-2015-09-22' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
Johannes Berg says:
====================
Just two small fixes:
* VHT MCS mask array overrun, reported by Dan Carpenter
* reset CQM history to always get a notification, from Sara Sharon
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/mac80211/cfg.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 17b1fe961c5d..7a77a1470f25 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -2474,6 +2474,7 @@ static int ieee80211_set_cqm_rssi_config(struct wiphy *wiphy, bss_conf->cqm_rssi_thold = rssi_thold; bss_conf->cqm_rssi_hyst = rssi_hyst; + sdata->u.mgd.last_cqm_event_signal = 0; /* tell the driver upon association, unless already associated */ if (sdata->u.mgd.associated && @@ -2518,15 +2519,17 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy, continue; for (j = 0; j < IEEE80211_HT_MCS_MASK_LEN; j++) { - if (~sdata->rc_rateidx_mcs_mask[i][j]) + if (~sdata->rc_rateidx_mcs_mask[i][j]) { sdata->rc_has_mcs_mask[i] = true; + break; + } + } - if (~sdata->rc_rateidx_vht_mcs_mask[i][j]) + for (j = 0; j < NL80211_VHT_NSS_MAX; j++) { + if (~sdata->rc_rateidx_vht_mcs_mask[i][j]) { sdata->rc_has_vht_mcs_mask[i] = true; - - if (sdata->rc_has_mcs_mask[i] && - sdata->rc_has_vht_mcs_mask[i]) break; + } } } |