From 6fe2dddf59bbb2a96be0fcf23a205807b25ac173 Mon Sep 17 00:00:00 2001 From: Jeff Johnson Date: Mon, 13 Jul 2026 09:15:50 -0700 Subject: [PATCH] wifi: ath11k: Correctly copy the hint BSSID in WMI scan request Currently, in ath11k_wmi_send_scan_start_cmd(), the logic to populate the hint_bssid copies the BSSID in the wrong direction, from the firmware message to the argument buffer. Swap the parameters so that the BSSID is correctly populated in the firmware message from the argument buffer. This issue was reported on ath12k, but exists in ath11k as well. Compile tested only. Reported-by: Baochen Qiang Closes: https://lore.kernel.org/linux-wireless/afbff608-a005-43c4-af76-968a58bf0cc3@oss.qualcomm.com/ Fixes: 74601ecfef6e ("ath11k: Add support for 6g scan hint") Assisted-by: Claude:claude-sonnet-4-6 Reviewed-by: Rameshkumar Sundaram Reviewed-by: Baochen Qiang Link: https://patch.msgid.link/20260713-ath12k_wmi_send_scan_start_cmd-bad-hint_bssid-v1-2-4ffc4a472992@oss.qualcomm.com Signed-off-by: Jeff Johnson --- drivers/net/wireless/ath/ath11k/wmi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c index 28acfc6829df..2d2c6d7a4a3b 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.c +++ b/drivers/net/wireless/ath/ath11k/wmi.c @@ -2423,8 +2423,8 @@ int ath11k_wmi_send_scan_start_cmd(struct ath11k *ar, for (i = 0; i < params->num_hint_bssid; ++i) { hint_bssid->freq_flags = params->hint_bssid[i].freq_flags; - ether_addr_copy(¶ms->hint_bssid[i].bssid.addr[0], - &hint_bssid->bssid.addr[0]); + ether_addr_copy(&hint_bssid->bssid.addr[0], + ¶ms->hint_bssid[i].bssid.addr[0]); hint_bssid++; } }