[PATCH 5/6] wifi: ath11k: invert scan flag WMI_SCAN_FILTER_PROBE_REQ for QCA6390/WCN6855/QCA2066

[Kang Yang]

Current ROC scan will filter probe request. But probe request is
necessary for P2P mode. A P2P device cannot be discovered by others if
it doesn't respond to others' probe request.

So invert scan flag WMI_SCAN_FILTER_PROBE_REQ for
QCA6390/WCN6855/QCA2066.

Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.37
Tested-on: QCA2066 hw2.1 PCI WLAN.HSP.1.1-03926.13-QCAHSPSWPL_V2_SILICONZ_CE-2.52297.2

Signed-off-by: Kang Yang <quic_kangyang at quicinc.com>
---
 drivers/net/wireless/ath/ath11k/wmi.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c
index bbccddd7d729..1dd0cbdda199 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.c
+++ b/drivers/net/wireless/ath/ath11k/wmi.c
@@ -2317,6 +2317,9 @@ int ath11k_wmi_send_scan_start_cmd(struct ath11k *ar,
 	ether_addr_copy(cmd->mac_addr.addr, params->mac_addr.addr);
 	ether_addr_copy(cmd->mac_mask.addr, params->mac_mask.addr);
 
+	if (ar->ab->hw_params.single_pdev_only)
+		cmd->scan_ctrl_flags ^=  WMI_SCAN_FILTER_PROBE_REQ;
+
 	ptr += sizeof(*cmd);
 
 	len = params->num_chan * sizeof(u32);
-- 
2.34.1