diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2023-06-04 12:11:23 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-06-06 11:04:18 +0300 |
| commit | c37ab22bb1a43cdca8bf69cc0a22f1ccfc449e68 (patch) | |
| tree | 3ee54d1b2a9554d91f9f09a21853fdb4c45651f8 | |
| parent | ead449023d3acb1424886d7b8cc672ed69bdd27e (diff) | |
| download | linux-c37ab22bb1a43cdca8bf69cc0a22f1ccfc449e68.tar.xz | |
wifi: mac80211: use correct iftype HE cap
We already check that the right iftype capa exists,
but then don't use it. Assign it to a variable so we
can actually use it, and then do that.
Fixes: bac2fd3d7534 ("mac80211: remove use of ieee80211_get_he_sta_cap()")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230604120651.0e908e5c5fdd.Iac142549a6144ac949ebd116b921a59ae5282735@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/mac80211/he.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/net/mac80211/he.c b/net/mac80211/he.c index 729f261520c7..0322abae0825 100644 --- a/net/mac80211/he.c +++ b/net/mac80211/he.c @@ -3,7 +3,7 @@ * HE handling * * Copyright(c) 2017 Intel Deutschland GmbH - * Copyright(c) 2019 - 2022 Intel Corporation + * Copyright(c) 2019 - 2023 Intel Corporation */ #include "ieee80211_i.h" @@ -114,6 +114,7 @@ ieee80211_he_cap_ie_to_sta_he_cap(struct ieee80211_sub_if_data *sdata, struct link_sta_info *link_sta) { struct ieee80211_sta_he_cap *he_cap = &link_sta->pub->he_cap; + const struct ieee80211_sta_he_cap *own_he_cap_ptr; struct ieee80211_sta_he_cap own_he_cap; struct ieee80211_he_cap_elem *he_cap_ie_elem = (void *)he_cap_ie; u8 he_ppe_size; @@ -123,12 +124,16 @@ ieee80211_he_cap_ie_to_sta_he_cap(struct ieee80211_sub_if_data *sdata, memset(he_cap, 0, sizeof(*he_cap)); - if (!he_cap_ie || - !ieee80211_get_he_iftype_cap(sband, - ieee80211_vif_type_p2p(&sdata->vif))) + if (!he_cap_ie) return; - own_he_cap = sband->iftype_data->he_cap; + own_he_cap_ptr = + ieee80211_get_he_iftype_cap(sband, + ieee80211_vif_type_p2p(&sdata->vif)); + if (!own_he_cap_ptr) + return; + + own_he_cap = *own_he_cap_ptr; /* Make sure size is OK */ mcs_nss_size = ieee80211_he_mcs_nss_size(he_cap_ie_elem); |