linux-kernel - [PATCH] wifi: mwifiex: increase max_num_akm

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Date: Thu, 30 May 2024 15:01:56 +0200
From: Sascha Hauer <s.hauer@...gutronix.de>
To: linux-wireless@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	Brian Norris <briannorris@...omium.org>,
	Francesco Dolcini <francesco@...cini.it>,
	Kalle Valo <kvalo@...nel.org>,
	David Lin <yu-hao.lin@....com>,
	Sascha Hauer <s.hauer@...gutronix.de>
Subject: [PATCH] wifi: mwifiex: increase max_num_akm_suites

The maximum number of AKM suites will be set to two if not specified by
the driver. Set it to CFG80211_MAX_NUM_AKM_SUITES to let userspace
specify up to ten AKM suites in the akm_suites array.

Without only the first two AKM suites will be used, further ones are
ignored.

Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de>
---

Current wpa_supplicant/hostapd only put a maximum of two into the
akm_suites array as well, a patch changing this can be found here:
http://lists.infradead.org/pipermail/hostap/2024-May/042720.html
---
 drivers/net/wireless/marvell/mwifiex/cfg80211.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
index b909a7665e9cc..908dfe01c30d7 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
@@ -4358,6 +4358,8 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter)
 				 BIT(NL80211_IFTYPE_P2P_GO) |
 				 BIT(NL80211_IFTYPE_AP);
 
+	wiphy->max_num_akm_suites = CFG80211_MAX_NUM_AKM_SUITES;
+
 	if (ISSUPP_ADHOC_ENABLED(adapter->fw_cap_info))
 		wiphy->interface_modes |= BIT(NL80211_IFTYPE_ADHOC);
 
-- 
2.39.2