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Commit e6ccf71c authored by Satyajit Desai's avatar Satyajit Desai
Browse files

Coresight: replicator: Add PM runtime api call 



Add PM runtime support for coreisght replicator.

Change-Id: I17bfe1a7d7cfaa776a52e4308f3e019b70781f1b
Signed-off-by: default avatarSatyajit Desai <sadesai@codeaurora.org>
parent 7800bf8b

drivers/hwtracing/coresight/coresight-replicator-qcom.c

+4 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2011-2015, The Linux Foundation. All rights reserved.

 * Copyright (c) 2011-2015, 2017, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -47,6 +47,8 @@ static int replicator_enable(struct coresight_device *csdev, int inport, 
{

	struct replicator_state *drvdata = dev_get_drvdata(csdev->dev.parent);



	pm_runtime_get_sync(drvdata->dev);



	CS_UNLOCK(drvdata->base);



	/*
@@ -83,6 +85,7 @@ static void replicator_disable(struct coresight_device *csdev, int inport, 


	CS_LOCK(drvdata->base);



	pm_runtime_put(drvdata->dev);

	dev_info(drvdata->dev, "REPLICATOR disabled\n");

}