linux-kernel - [PATCH ath-next 1/2] wifi: ath12k: avoid bit operation on key flags

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Message-ID: <20250523-ath12k-unicast-key-first-v1-1-f53c3880e6d8@quicinc.com>
Date: Fri, 23 May 2025 11:49:01 +0800
From: Baochen Qiang <quic_bqiang@...cinc.com>
To: Jeff Johnson <jjohnson@...nel.org>
CC: <linux-wireless@...r.kernel.org>, <ath12k@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Baochen Qiang <quic_bqiang@...cinc.com>
Subject: [PATCH ath-next 1/2] wifi: ath12k: avoid bit operation on key
 flags

WMI_KEY_PAIRWISE and WMI_KEY_GROUP are not bit fields, change
bit operation to direct assignment to avoid confusion.

Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00217-QCAHKSWPL_SILICONZ-1

Signed-off-by: Baochen Qiang <quic_bqiang@...cinc.com>
---
 drivers/net/wireless/ath/ath12k/mac.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/ath12k/mac.c b/drivers/net/wireless/ath/ath12k/mac.c
index 88b59f3ff87af8b48cb3fafcd364fd9ced4ff197..eb3c6d10e116b098d44cd94ba8e0257a77b54af8 100644
--- a/drivers/net/wireless/ath/ath12k/mac.c
+++ b/drivers/net/wireless/ath/ath12k/mac.c
@@ -4881,9 +4881,9 @@ static int ath12k_mac_set_key(struct ath12k *ar, enum set_key_cmd cmd,
 	}
 
 	if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE)
-		flags |= WMI_KEY_PAIRWISE;
+		flags = WMI_KEY_PAIRWISE;
 	else
-		flags |= WMI_KEY_GROUP;
+		flags = WMI_KEY_GROUP;
 
 	ret = ath12k_install_key(arvif, key, cmd, peer_addr, flags);
 	if (ret) {

-- 
2.34.1