From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: Alessandro Zummo <a.zummo@towertech.it>,
Linus Walleij <linus.walleij@linaro.org>,
Elliot Berman <quic_eberman@quicinc.com>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-rtc@vger.kernel.org,
stable@vger.kernel.org,
Carl van Schaik <quic_cvanscha@quicinc.com>,
Ali Pouladi <quic_apouladi@quicinc.com>
Subject: Re: [PATCH] rtc: pl031: fix rtc features null pointer dereference
Date: Tue, 8 Mar 2022 17:41:28 +0100 [thread overview]
Message-ID: <164675768067.58101.5701419137609469239.b4-ty@bootlin.com> (raw)
In-Reply-To: <20220225161924.274141-1-quic_eberman@quicinc.com>
On Fri, 25 Feb 2022 08:19:24 -0800, Elliot Berman wrote:
> From: Ali Pouladi <quic_apouladi@quicinc.com>
>
> When there is no interrupt line, rtc alarm feature is disabled.
>
> The clearing of the alarm feature bit was being done prior to allocations
> of ldata->rtc device, resulting in a null pointer dereference.
>
> [...]
Applied, thanks!
[1/1] rtc: pl031: fix rtc features null pointer dereference
commit: 75445c15916421993d47c338a17d49f3449b516f
Best regards,
--
Alexandre Belloni <alexandre.belloni@bootlin.com>
prev parent reply other threads:[~2022-03-08 16:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-25 16:19 [PATCH] rtc: pl031: fix rtc features null pointer dereference Elliot Berman
2022-03-08 16:41 ` Alexandre Belloni [this message]
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