| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 030/102] mac80211: ibss: Fix channel type enum in ieee80211_sta_join_ibss() | Date | Fri, 6 Apr 2018 15:23:11 +0200 |
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4.9-stable review patch. If anyone has any objections, please let me know.
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From: Matthias Kaehlcke <mka@chromium.org>
commit a4ac6f2e53e568a77a2eb3710efd99ca08634c0a upstream.
cfg80211_chandef_create() expects an 'enum nl80211_channel_type' as channel type however in ieee80211_sta_join_ibss() NL80211_CHAN_WIDTH_20_NOHT is passed in two occasions, which is of the enum type 'nl80211_chan_width'. Change the value to NL80211_CHAN_NO_HT (20 MHz, non-HT channel) of the channel type enum.
Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Cc: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- net/mac80211/ibss.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -427,7 +427,7 @@ static void ieee80211_sta_join_ibss(stru case NL80211_CHAN_WIDTH_5: case NL80211_CHAN_WIDTH_10: cfg80211_chandef_create(&chandef, cbss->channel, - NL80211_CHAN_WIDTH_20_NOHT); + NL80211_CHAN_NO_HT); chandef.width = sdata->u.ibss.chandef.width; break; case NL80211_CHAN_WIDTH_80: @@ -439,7 +439,7 @@ static void ieee80211_sta_join_ibss(stru default: /* fall back to 20 MHz for unsupported modes */ cfg80211_chandef_create(&chandef, cbss->channel, - NL80211_CHAN_WIDTH_20_NOHT); + NL80211_CHAN_NO_HT); break; }
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