linux-kernel - Re: [PATCH] slimbus: fix a NULL pointer dereference in of_qcom_slim_ngd

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Message-ID: <6f7c2485-ef98-491f-185d-420a6373bfb3@linaro.org>
Date:   Wed, 20 Mar 2019 14:52:08 +0000
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     Kangjie Lu <kjlu@....edu>
Cc:     pakki001@....edu, Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        linux-arm-msm@...r.kernel.org, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] slimbus: fix a NULL pointer dereference in
 of_qcom_slim_ngd_register



On 15/03/2019 06:20, Kangjie Lu wrote:
> In case platform_device_alloc fails, the fix returns an error
> code to avoid the NULL pointer dereference.
> 
> Signed-off-by: Kangjie Lu <kjlu@....edu>
> ---
>   drivers/slimbus/qcom-ngd-ctrl.c | 4 ++++
>   1 file changed, 4 insertions(+)
> 
Thanks Applied.

--srini