From mboxrd@z Thu Jan  1 00:00:00 1970
From: Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
Subject: Re: [PATCH] iommu: fix static checker warning in
	iommu_insert_device_resv_regions
Date: Mon, 6 Feb 2017 14:08:59 +0100
Message-ID: <20170206130859.GD7339@8bytes.org>
References: <1486372298-20448-1-git-send-email-eric.auger@redhat.com>
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To: Eric Auger <eric.auger-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dan.carpenter-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org, eric.auger.pro-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
List-Id: iommu@lists.linux-foundation.org

On Mon, Feb 06, 2017 at 10:11:38AM +0100, Eric Auger wrote:
> In case the device reserved region list is void, the returned value
> of iommu_insert_device_resv_regions is uninitialized. Let's return 0
> in that case.
> 
> This fixes commit 6c65fb318e8b ("iommu: iommu_get_group_resv_regions").
> 
> Reported-by: Dan Carpenter <dan.carpenter-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
> Signed-off-by: Eric Auger <eric.auger-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>

Applied, thanks.