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| author | Johannes Berg <johannes.berg@intel.com> | 2020-06-03 11:15:03 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2020-06-05 14:33:51 +0200 |
| commit | 523f3ec030aa5bf4818ec8dee35b2646abf367fa (patch) | |
| tree | fe85093546665b0d93c37a9c427da7bf65ca057c /net | |
| parent | 79ea1e12c0b8540100e89b32afb9f0e6503fad35 (diff) | |
| download | linux-523f3ec030aa5bf4818ec8dee35b2646abf367fa.tar.gz linux-523f3ec030aa5bf4818ec8dee35b2646abf367fa.tar.bz2 linux-523f3ec030aa5bf4818ec8dee35b2646abf367fa.zip | |
mac80211: initialize return flags in HE 6 GHz operation parsing
Dan points out that if ieee80211_chandef_he_6ghz_oper() succeeds,
we don't initialize 'ret'. Initialize it to 0 in this case, since
everything went fine and nothing has to be disabled.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 57fa5e85d53c ("mac80211: determine chandef from HE 6 GHz operation")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://lore.kernel.org/r/20200603111500.bd2a5ff37b83.I2c3f338ce343b581db493eb9a0d988d1b626c8fb@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/mlme.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 5820ef02a587..b2a9d47cf86d 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -167,6 +167,8 @@ ieee80211_determine_chantype(struct ieee80211_sub_if_data *sdata, ret = IEEE80211_STA_DISABLE_HT | IEEE80211_STA_DISABLE_VHT | IEEE80211_STA_DISABLE_HE; + else + ret = 0; vht_chandef = *chandef; goto out; } |