diff mbox series

cfg80211: Enable regulatory enforcement checks for drivers supporting mesh iface

Message ID 1638409120-28997-1-git-send-email-quic_srirrama@quicinc.com
State New
Headers show
Series cfg80211: Enable regulatory enforcement checks for drivers supporting mesh iface | expand

Commit Message

Sriram R Dec. 2, 2021, 1:38 a.m. UTC 
Currently cfg80211 checks for invalid channels whenever there is a
regulatory update and stops the active interfaces if it is operating on
an unsupported channel in the new regulatory domain.

This is done based on a regulatory flag REGULATORY_IGNORE_STALE_KICKOFF
set during wiphy registration which disables this enforcement when
unsupported interface modes are supported by driver.

Add support to enable this enforcement when Mesh Point interface type
is advertised by drivers.

Signed-off-by: Sriram R <quic_srirrama@quicinc.com>
---
 net/wireless/core.c | 1 +
 net/wireless/reg.c  | 2 ++
 2 files changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/net/wireless/core.c b/net/wireless/core.c
index c4ea903..f244f15 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -736,6 +736,7 @@  int wiphy_register(struct wiphy *wiphy)
 	if (wiphy->interface_modes & ~(BIT(NL80211_IFTYPE_STATION) |
 				       BIT(NL80211_IFTYPE_P2P_CLIENT) |
 				       BIT(NL80211_IFTYPE_AP) |
+				       BIT(NL80211_IFTYPE_MESH_POINT) |
 				       BIT(NL80211_IFTYPE_P2P_GO) |
 				       BIT(NL80211_IFTYPE_ADHOC) |
 				       BIT(NL80211_IFTYPE_P2P_DEVICE) |
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index df87c7f..58e4b33 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -2349,6 +2349,7 @@  static bool reg_wdev_chan_valid(struct wiphy *wiphy, struct wireless_dev *wdev)
 	switch (iftype) {
 	case NL80211_IFTYPE_AP:
 	case NL80211_IFTYPE_P2P_GO:
+	case NL80211_IFTYPE_MESH_POINT:
 		if (!wdev->beacon_interval)
 			goto wdev_inactive_unlock;
 		chandef = wdev->chandef;
@@ -2387,6 +2388,7 @@  static bool reg_wdev_chan_valid(struct wiphy *wiphy, struct wireless_dev *wdev)
 	case NL80211_IFTYPE_AP:
 	case NL80211_IFTYPE_P2P_GO:
 	case NL80211_IFTYPE_ADHOC:
+	case NL80211_IFTYPE_MESH_POINT:
 		return cfg80211_reg_can_beacon_relax(wiphy, &chandef, iftype);
 	case NL80211_IFTYPE_STATION:
 	case NL80211_IFTYPE_P2P_CLIENT: