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Commit 56054fb2 authored by Venkateshwarlu Domakonda's avatar Venkateshwarlu Domakonda
Browse files

radio-iris: Fix the possibility of NULL pointer access 



Added a NULL check, before accessing.

Change-Id: I8f58fc17a472474cc9665b9dc5ea322b8c1dab30
CRs-Fixed: 794876
Signed-off-by: default avatarVenkateshwarlu Domakonda <vdomak@codeaurora.org>
parent fb9b44e7

drivers/media/radio/radio-iris.c

+4 −3
Original line number Diff line number Diff line 
/* Copyright (c) 2011-2014, The Linux Foundation. All rights reserved

/* Copyright (c) 2011-2015, 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
@@ -3598,8 +3598,9 @@ END: 
	if (retval > 0)

		retval = -EINVAL;

	if (retval < 0)

		FMDERR("get control failed with %d, id: %d\n",

			retval, ctrl->id);

		FMDERR("get control failed with %d\n", retval);

	if (ctrl != NULL)

		FMDERR("get control failed id: %d\n", ctrl->id);



	return retval;

}