From: Bjorn Andersson <andersson@kernel.org>
To: Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
Dan Carpenter <dan.carpenter@linaro.org>
Cc: Andy Gross <agross@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] clk: qcom: camcc-sc8280xp: Prevent error pointer dereference
Date: Sun, 17 Dec 2023 11:20:59 -0600 [thread overview]
Message-ID: <170283349426.66089.17091761546670182222.b4-ty@kernel.org> (raw)
In-Reply-To: <210d48ce-6ebc-4a6b-b30f-866d10d41a16@moroto.mountain>
On Tue, 12 Dec 2023 12:21:51 +0300, Dan Carpenter wrote:
> If "regmap" is an error pointer then calling regmap_update_bits() will
> crash. We only need to call regmap_update_bits() if we had written to
> it earlier.
>
>
Applied, thanks!
[1/1] clk: qcom: camcc-sc8280xp: Prevent error pointer dereference
commit: df14d214105e29d0e734aa36445888bd2b0dde78
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
prev parent reply other threads:[~2023-12-17 17:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-12 9:21 [PATCH] clk: qcom: camcc-sc8280xp: Prevent error pointer dereference Dan Carpenter
2023-12-12 11:10 ` Abel Vesa
2023-12-17 17:20 ` Bjorn Andersson [this message]
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