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From:   gregory.greenman@intel.com
To:     johannes@sipsolutions.net
Cc:     linux-wireless@vger.kernel.org,
        Avraham Stern <avraham.stern@intel.com>,
        Gregory Greenman <gregory.greenman@intel.com>
Subject: [PATCH 16/34] wifi: iwlwifi: mvm: adjust iwl_mvm_scan_respect_p2p_go_iter() for MLO
Date:   Wed, 29 Mar 2023 10:05:22 +0300
Message-Id: <20230329100039.4eb25d5655d0.Ie69f7313e4337f78c262a835aea3f707273a4209@changeid>
In-Reply-To: <20230329070540.2739372-1-gregory.greenman@intel.com>
References: <20230329070540.2739372-1-gregory.greenman@intel.com>
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From: Avraham Stern <avraham.stern@intel.com>

When looking for a GO on for setting the scan parameters, iterate
over all the available links.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 22 ++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
index 975edc02e637..07045092c717 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
@@ -2677,11 +2677,23 @@ static void iwl_mvm_scan_respect_p2p_go_iter(void *_data, u8 *mac,
 	if (vif == data->current_vif)
 		return;
 
-	if (vif->type == NL80211_IFTYPE_AP && vif->p2p &&
-	    mvmvif->deflink.phy_ctxt->id < NUM_PHY_CTX &&
-	    (data->band == NUM_NL80211_BANDS ||
-	     mvmvif->deflink.phy_ctxt->channel->band == data->band))
-		data->p2p_go = true;
+	if (vif->type == NL80211_IFTYPE_AP && vif->p2p) {
+		u32 link_id;
+
+		for (link_id = 0;
+		     link_id < ARRAY_SIZE(mvmvif->link);
+		     link_id++) {
+			struct iwl_mvm_vif_link_info *link =
+				mvmvif->link[link_id];
+
+			if (link && link->phy_ctxt->id < NUM_PHY_CTX &&
+			    (data->band == NUM_NL80211_BANDS ||
+			     link->phy_ctxt->channel->band == data->band)) {
+				data->p2p_go = true;
+				break;
+			}
+		}
+	}
 }
 
 static bool _iwl_mvm_get_respect_p2p_go(struct iwl_mvm *mvm,
-- 
2.38.1