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Commit e98ad551 authored by Dilip Kota's avatar Dilip Kota Committed by Shrey Vijay
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slimbus: Avoid uninitialized variable access 



Avoid reading uninitalized variables.
Initialize it to default value before reading.

Change-Id: Ic34dfec16357cbc4992912e883f21f014cf8a66c
Signed-off-by: default avatarDilip Kota <dkota@codeaurora.org>
Signed-off-by: default avatarShrey Vijay <shreyv@codeaurora.org>
parent 8e181ea4

drivers/slimbus/slimbus.c

+4 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2011-2016, The Linux Foundation. All rights reserved.

/* Copyright (c) 2011-2017, 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
@@ -2337,6 +2337,9 @@ static int slim_sched_chans(struct slim_device *sb, u32 clkgear, 
		int opensl1[6];

		bool opensl1valid = false;

		int maxctrlw1, maxctrlw3, i;



		/* intitalize array to zero */

		memset(opensl1, 0x0, sizeof(opensl1));

		finalexp = (ctrl->sched.chc3[last3])->rootexp;

		if (last1 >= 0) {

			slc1 = ctrl->sched.chc1[coeff1];