From mboxrd@z Thu Jan  1 00:00:00 1970
From: Greg Kroah-Hartman <gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>
Subject: [PATCH 3.18 12/39] x86/pci-calgary: Fix iommu_free() comparison of
	unsigned expression >= 0
Date: Thu, 11 May 2017 15:02:47 +0200
Message-ID: <20170511130240.713629291@linuxfoundation.org>
References: <20170511130238.045434679@linuxfoundation.org>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>
In-Reply-To: <20170511130238.045434679-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>
List-Unsubscribe: <https://lists.linuxfoundation.org/mailman/options/iommu>,
	<mailto:iommu-request-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org?subject=unsubscribe>
List-Archive: <http://lists.linuxfoundation.org/pipermail/iommu/>
List-Post: <mailto:iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org>
List-Help: <mailto:iommu-request-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org?subject=help>
List-Subscribe: <https://lists.linuxfoundation.org/mailman/listinfo/iommu>,
	<mailto:iommu-request-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org?subject=subscribe>
Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Greg Kroah-Hartman <gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>, stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Muli Ben-Yehuda <mulix-BzGcCpaT2IbYtjvyW6yDsg@public.gmane.org>, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Nikola Pajkovsky <npajkovsky-AlSwsSmVLrQ@public.gmane.org>, Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>
List-Id: iommu@lists.linux-foundation.org
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