linux-kernel - Re: [PATCH] rtc: mt6397: check return value after calling platform_get

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <165295476623.538132.4203762589258593822.b4-ty@bootlin.com>
Date:   Thu, 19 May 2022 12:06:35 +0200
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     linux-rtc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org,
        Yang Yingliang <yangyingliang@...wei.com>
Cc:     a.zummo@...ertech.it, sean.wang@...iatek.com, lee.jones@...aro.org,
        eddie.huang@...iatek.com
Subject: Re: [PATCH] rtc: mt6397: check return value after calling
 platform_get_resource()

On Thu, 5 May 2022 20:50:43 +0800, Yang Yingliang wrote:
> It will cause null-ptr-deref if platform_get_resource() returns NULL,
> we need check the return value.
> 
> 

Applied, thanks!

[1/1] rtc: mt6397: check return value after calling platform_get_resource()
      commit: d3b43eb505bffb8e4cdf6800c15660c001553fe6

Best regards,

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com