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wifi: mac80211: remove DISALLOW_PUNCTURING_5GHZ code

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Since iwlwifi was the only driver using this and no
longer does, we can remove all this code.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250609213231.4dff5fb8890f.Ie531f912b252a0042c18c0734db50c3afe1adfb5@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2025-06-09 21:35:22 +03:00
parent afebe192eb
commit 984462751d
3 changed files with 1 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
include/net/mac80211.h
View File

@ -2852,8 +2852,6 @@ struct ieee80211_txq {
*
* @IEEE80211_HW_DISALLOW_PUNCTURING: HW requires disabling puncturing in EHT
* and connecting with a lower bandwidth instead
* @IEEE80211_HW_DISALLOW_PUNCTURING_5GHZ: HW requires disabling puncturing in
* EHT in 5 GHz and connecting with a lower bandwidth instead
*
* @IEEE80211_HW_HANDLES_QUIET_CSA: HW/driver handles quieting for CSA, so
* no need to stop queues. This really should be set by a driver that
@ -2923,7 +2921,6 @@ enum ieee80211_hw_flags {
IEEE80211_HW_DETECTS_COLOR_COLLISION,
IEEE80211_HW_MLO_MCAST_MULTI_LINK_TX,
IEEE80211_HW_DISALLOW_PUNCTURING,
IEEE80211_HW_DISALLOW_PUNCTURING_5GHZ,
IEEE80211_HW_HANDLES_QUIET_CSA,
IEEE80211_HW_STRICT,

3
net/mac80211/debugfs.c
View File

@ -4,7 +4,7 @@
*
* Copyright 2007 Johannes Berg <johannes@sipsolutions.net>
* Copyright 2013-2014 Intel Mobile Communications GmbH
* Copyright (C) 2018 - 2019, 2021-2024 Intel Corporation
* Copyright (C) 2018 - 2019, 2021-2025 Intel Corporation
*/
#include <linux/debugfs.h>
@ -490,7 +490,6 @@ static const char *hw_flag_names[] = {
FLAG(DETECTS_COLOR_COLLISION),
FLAG(MLO_MCAST_MULTI_LINK_TX),
FLAG(DISALLOW_PUNCTURING),
FLAG(DISALLOW_PUNCTURING_5GHZ),
FLAG(HANDLES_QUIET_CSA),
FLAG(STRICT),
#undef FLAG

4
net/mac80211/mlme.c
View File

@ -776,10 +776,6 @@ static bool ieee80211_chandef_usable(struct ieee80211_sub_if_data *sdata,
ieee80211_hw_check(&sdata->local->hw, DISALLOW_PUNCTURING))
return false;
if (chandef->punctured && chandef->chan->band == NL80211_BAND_5GHZ &&
ieee80211_hw_check(&sdata->local->hw, DISALLOW_PUNCTURING_5GHZ))
return false;
return true;
}