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Commit 3f8c0108 authored by Shashank Mittal's avatar Shashank Mittal Committed by Gerrit - the friendly Code Review server
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coresight-tpdm: fix multiple datasets allocation issue 



TPDM driver is allocating memory for TPDM datasets at two places which
leads to a memory leak issue.

Fix this issue by getting rid of one allocation call.

Change-Id: I9ac26cabe09dcbabeafd5a14aa85fc59a966d4dd
Signed-off-by: default avatarSaranya Chidura <schidura@codeaurora.org>
parent 10a55a58

drivers/hwtracing/coresight/coresight-tpdm.c

+1 −7
Original line number Diff line number Diff line 
/* Copyright (c) 2014-2016, The Linux Foundation. All rights reserved.

/* Copyright (c) 2014-2017, 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
@@ -3725,12 +3725,6 @@ static int tpdm_probe(struct platform_device *pdev) 


	clk_disable_unprepare(drvdata->clk);



	ret = tpdm_datasets_alloc(drvdata);

	if (ret)

		return ret;



	tpdm_init_default_data(drvdata);



	drvdata->traceid = traceid++;



	desc = devm_kzalloc(dev, sizeof(*desc), GFP_KERNEL);