From: Florian Fainelli <f.fainelli@gmail.com>
To: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>,
Vinod Koul <vkoul@kernel.org>,
Dan Williams <dan.j.williams@intel.com>,
Ray Jui <ray.jui@broadcom.com>,
Scott Branden <scott.branden@broadcom.com>,
dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org,
BCM Kernel Feedback <bcm-kernel-feedback-list@broadcom.com>
Subject: Re: [PATCH 1/1] dmaengine: bcm-sba-raid: Handle mbox_request_channel failure
Date: Fri, 27 Dec 2019 08:27:13 -0800 [thread overview]
Message-ID: <3ab7434a-e2da-2767-a20d-4f4ebb48e553@gmail.com> (raw)
In-Reply-To: <20191227095428.3924-1-rayagonda.kokatanur@broadcom.com>
On 12/27/2019 1:54 AM, Rayagonda Kokatanur wrote:
> Fix kernel NULL pointer dereference error when mbox_request_channel()
> fails to allocate channel.
>
> Fixes: 4e9f8187aec ("dmaengine: bcm-sba-raid: Use only single mailbox channel")
> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
--
Florian
parent reply other threads:[~2019-12-27 16:27 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20191227095428.3924-1-rayagonda.kokatanur@broadcom.com>]
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