diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2024-01-29 19:34:38 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-02-08 12:58:32 +0100 |
| commit | 0a44dfc070749514b804ccac0b1fd38718f7daa1 (patch) | |
| tree | b188f4be2b8781cfaa05e0b4360bc5c5b4912df8 /net/mac80211/util.c | |
| parent | 2d9698dd32d086e47b8bff3df4322cc017c17b55 (diff) | |
wifi: mac80211: simplify non-chanctx drivers
There are still surprisingly many non-chanctx drivers, but in
mac80211 that code is a bit awkward. Simplify this by having
those drivers assign 'emulated' ops, so that the mac80211 code
can be more unified between non-chanctx/chanctx drivers. This
cuts the number of places caring about it by about 15, which
are scattered across - now they're fewer and no longer in the
channel context handling.
Link: https://msgid.link/20240129194108.6d0ead50f5cf.I60d093b2fc81ca1853925a4d0ac3a2337d5baa5b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 1a2522e699d4..51c1a99f57b8 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -2472,9 +2472,6 @@ static void ieee80211_assign_chanctx(struct ieee80211_local *local, lockdep_assert_wiphy(local->hw.wiphy); - if (!local->use_chanctx) - return; - conf = rcu_dereference_protected(link->conf->chanctx_conf, lockdep_is_held(&local->hw.wiphy->mtx)); if (conf) { @@ -2704,20 +2701,20 @@ int ieee80211_reconfig(struct ieee80211_local *local) } /* add channel contexts */ - if (local->use_chanctx) { - list_for_each_entry(ctx, &local->chanctx_list, list) - if (ctx->replace_state != - IEEE80211_CHANCTX_REPLACES_OTHER) - WARN_ON(drv_add_chanctx(local, ctx)); - - sdata = wiphy_dereference(local->hw.wiphy, - local->monitor_sdata); - if (sdata && ieee80211_sdata_running(sdata)) - ieee80211_assign_chanctx(local, sdata, &sdata->deflink); - } + list_for_each_entry(ctx, &local->chanctx_list, list) + if (ctx->replace_state != IEEE80211_CHANCTX_REPLACES_OTHER) + WARN_ON(drv_add_chanctx(local, ctx)); + + sdata = wiphy_dereference(local->hw.wiphy, local->monitor_sdata); + if (sdata && ieee80211_sdata_running(sdata)) + ieee80211_assign_chanctx(local, sdata, &sdata->deflink); /* reconfigure hardware */ - ieee80211_hw_config(local, ~0); + ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_LISTEN_INTERVAL | + IEEE80211_CONF_CHANGE_MONITOR | + IEEE80211_CONF_CHANGE_PS | + IEEE80211_CONF_CHANGE_RETRY_LIMITS | + IEEE80211_CONF_CHANGE_IDLE); ieee80211_configure_filter(local); |