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Commit 0c9c3f05 authored by Prateek Patil's avatar Prateek Patil Committed by Madan Koyyalamudi
Browse files

qcacmn: Return if pld_is_pci_ep_awake is not supported 

Add check for verifying pld_is_pci_ep_awake support before waiting till
EP vote reset is done after reg completion

Change-Id: I9061c212c115d158aec63464eedcf6ca98e11a56
CRs-Fixed: 3038992
parent b3decce9

hif/src/hif_main.c

+5 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2015-2021 The Linux Foundation. All rights reserved.

 *

 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.



 * Permission to use, copy, modify, and/or distribute this software for

 * any purpose with or without fee is hereby granted, provided that the

 * above copyright notice and this permission notice appear in all
@@ -1056,6 +1057,9 @@ QDF_STATUS hif_try_prevent_ep_vote_access(struct hif_opaque_softc *hif_ctx) 
		qdf_sleep(10);

	}



	if (pld_is_pci_ep_awake(scn->qdf_dev->dev) == -ENOTSUPP)

		return QDF_STATUS_SUCCESS;



	while (pld_is_pci_ep_awake(scn->qdf_dev->dev)) {

		if (++wait_cnt > HIF_EP_WAKE_RESET_WAIT_CNT) {

			hif_err("Release EP vote is not proceed by Fw");