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| author | Jeff Johnson <jeff.johnson@oss.qualcomm.com> | 2026-07-13 09:15:50 -0700 |
|---|---|---|
| committer | Jeff Johnson <jeff.johnson@oss.qualcomm.com> | 2026-07-22 09:02:19 -0700 |
| commit | 6fe2dddf59bbb2a96be0fcf23a205807b25ac173 (patch) | |
| tree | 27cb84f46c53440f7eef865cb9d94b61b1644a99 | |
| parent | 7b0bd40e97a00991122122d5888ae455fb2bfc7a (diff) | |
| download | linux-next-6fe2dddf59bbb2a96be0fcf23a205807b25ac173.tar.gz linux-next-6fe2dddf59bbb2a96be0fcf23a205807b25ac173.zip | |
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 <baochen.qiang@oss.qualcomm.com>
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 <rameshkumar.sundaram@oss.qualcomm.com>
Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com>
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 <jeff.johnson@oss.qualcomm.com>
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/wmi.c | 4 |
1 files 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++; } } |