diff options
| author |   Sergey Matyukevich <sergey.matyukevich.os@quantenna.com> | 2018-10-19 15:40:13 +0000 |
|---|---|---|
| committer |   Johannes Berg <johannes.berg@intel.com> | 2018-11-09 08:55:32 +0100 |
| commit | 81c5dce2cd0bb0ecb61b6212410da5eb78cd8f79 (patch) | |
| tree | 90b28242c0b9b0d01265a8c7c30cb579cabe1b0d /net/wireless | |
| parent | mac80211_hwsim: Timer should be initialized before device registered (diff) | |
| download | linux-dev-81c5dce2cd0bb0ecb61b6212410da5eb78cd8f79.tar.xz linux-dev-81c5dce2cd0bb0ecb61b6212410da5eb78cd8f79.zip | |
cfg80211: add missing constraint for user-supplied VHT mask
Do a logical vht_capa &= vht_capa_mask of user-supplied VHT mask with
the driver-supplied mask of modifiable VHT capabilities.
Fix whitespaces and comment typos.
Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/mlme.c | 4 | ||||
| -rw-r--r-- | net/wireless/sme.c | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 12b3edf70a7b..1615e503f8e3 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -272,11 +272,11 @@ void cfg80211_oper_and_ht_capa(struct ieee80211_ht_cap *ht_capa, p1 = (u8*)(ht_capa); p2 = (u8*)(ht_capa_mask); - for (i = 0; i<sizeof(*ht_capa); i++) + for (i = 0; i < sizeof(*ht_capa); i++) p1[i] &= p2[i]; } -/* Do a logical ht_capa &= ht_capa_mask. */ +/* Do a logical vht_capa &= vht_capa_mask. */ void cfg80211_oper_and_vht_capa(struct ieee80211_vht_cap *vht_capa, const struct ieee80211_vht_cap *vht_capa_mask) { diff --git a/net/wireless/sme.c b/net/wireless/sme.c index d536b07582f8..1c93412038dc 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c @@ -1171,6 +1171,8 @@ int cfg80211_connect(struct cfg80211_registered_device *rdev, cfg80211_oper_and_ht_capa(&connect->ht_capa_mask, rdev->wiphy.ht_capa_mod_mask); + cfg80211_oper_and_vht_capa(&connect->vht_capa_mask, + rdev->wiphy.vht_capa_mod_mask); if (connkeys && connkeys->def >= 0) { int idx; |