diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2023-08-29 12:18:56 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-09-11 11:27:23 +0200 |
| commit | 076fc8775dafe995e94c106bb732bf2d42dedcea (patch) | |
| tree | bc4ad9b0ea9471eb243eec8ba3bc947f15c805e2 /net/mac80211/util.c | |
| parent | a7614b482d64a1d7f595178b12d71f12936ba9a3 (diff) | |
wifi: cfg80211: remove wdev mutex
Since we're now protecting everything with the wiphy mutex
(and were really using it for almost everything before),
there's no longer any real reason to have a separate wdev
mutex. It may feel better, but really has no value.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 7833043b0a4e..4aefb9483aa9 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -2664,7 +2664,6 @@ int ieee80211_reconfig(struct ieee80211_local *local) if (!ieee80211_sdata_running(sdata)) continue; - sdata_lock(sdata); if (ieee80211_vif_is_mld(&sdata->vif)) { struct ieee80211_bss_conf *old[IEEE80211_MLD_MAX_NUM_LINKS] = { [0] = &sdata->vif.bss_conf, @@ -2796,7 +2795,6 @@ int ieee80211_reconfig(struct ieee80211_local *local) case NL80211_IFTYPE_NAN: res = ieee80211_reconfig_nan(sdata); if (res < 0) { - sdata_unlock(sdata); ieee80211_handle_reconfig_failure(local); return res; } @@ -2814,7 +2812,6 @@ int ieee80211_reconfig(struct ieee80211_local *local) WARN_ON(1); break; } - sdata_unlock(sdata); if (active_links) ieee80211_set_active_links(&sdata->vif, active_links); @@ -2844,7 +2841,6 @@ int ieee80211_reconfig(struct ieee80211_local *local) if (!ieee80211_sdata_running(sdata)) continue; - sdata_lock(sdata); switch (sdata->vif.type) { case NL80211_IFTYPE_AP_VLAN: case NL80211_IFTYPE_AP: @@ -2853,7 +2849,6 @@ int ieee80211_reconfig(struct ieee80211_local *local) default: break; } - sdata_unlock(sdata); } /* add back keys */ |