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Commit 7574a67e authored by Vidyakumar Athota's avatar Vidyakumar Athota
Browse files

ASoC: msm: Fix device suspend crash 



Device is crashed while suspend because of calling
mutex_lock multiple times without unlock. Fix by
calling mutex_unlock properly

Change-Id: I90f151dd4b1adb7bf7600be1ef980be206a190b1
Signed-off-by: default avatarVidyakumar Athota <vathota@codeaurora.org>
CRs-Fixed: 594736
parent d2056c0d

sound/soc/msm/qdsp6v2/audio_slimslave.c

+3 −3
Original line number Diff line number Diff line 
/* Copyright (c) 2013, The Linux Foundation. All rights reserved.

/* Copyright (c) 2013-2014, 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
@@ -111,7 +111,7 @@ static int audio_slimslave_resume(struct slim_device *audio_slim) 


	mutex_lock(&suspend_lock);

	suspend = false;

	mutex_lock(&suspend_lock);

	mutex_unlock(&suspend_lock);

	return 0;

}
@@ -122,7 +122,7 @@ static int audio_slimslave_suspend(struct slim_device *audio_slim, 


	mutex_lock(&suspend_lock);

	suspend = true;

	mutex_lock(&suspend_lock);

	mutex_unlock(&suspend_lock);

	return 0;

}