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wifi: ath12k: fix driver initialization for WoW unsupported devices

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Commit 4a3c212eee ("wifi: ath12k: add basic WoW functionalities") broke
driver initialization, now mac registration is allowed only for devices that
advertise WMI_TLV_SERVICE_WOW, but QCN9274 doesn't support WoW and hence mac
registration is aborted and driver is de-initialized.

Allow mac registration to proceed without WoW Support for devices
that don't advertise WMI_TLV_SERVICE_WOW.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1

Fixes: 4a3c212eee ("wifi: ath12k: add basic WoW functionalities")
Signed-off-by: Rameshkumar Sundaram <quic_ramess@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://patch.msgid.link/20240626024257.709460-1-quic_ramess@quicinc.com
This commit is contained in:
Rameshkumar Sundaram
2024-06-26 08:12:57 +05:30
committed by Kalle Valo
parent 1eeafd64c7
commit 9783e04074
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/net/wireless/ath/ath12k/wow.c
+2 -2
View File
@@ -1001,8 +1001,8 @@ exit:
int ath12k_wow_init(struct ath12k *ar)
{
if (WARN_ON(!test_bit(WMI_TLV_SERVICE_WOW, ar->wmi->wmi_ab->svc_map)))
return -EINVAL;
if (!test_bit(WMI_TLV_SERVICE_WOW, ar->wmi->wmi_ab->svc_map))
return 0;
ar->wow.wowlan_support = ath12k_wowlan_support;