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Wed, 29 Oct 2025 04:14:01 -0700 (PDT) Message-ID: Subject: Re: [PATCH v2 2/4] ASoC: cs4271: Disable regulators in component_probe() error path From: Alexander Sverdlin To: Herve Codina Cc: linux-sound@vger.kernel.org, patches@opensource.cirrus.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Petazzoni , stable@vger.kernel.org, David Rhodes , Richard Fitzgerald , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , Nikita Shubin , Axel Lin , Brian Austin Date: Wed, 29 Oct 2025 12:14:00 +0100 In-Reply-To: <20251029093921.624088-3-herve.codina@bootlin.com> References: <20251029093921.624088-1-herve.codina@bootlin.com> <20251029093921.624088-3-herve.codina@bootlin.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.58.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Hi! On Wed, 2025-10-29 at 10:39 +0100, Herve Codina wrote: > The commit 9a397f473657 ("ASoC: cs4271: add regulator consumer support") > has introduced regulators in the driver. >=20 > Regulators are enabled at the beginning of component_probe() but they > are not disabled on errors. This can lead to unbalanced enable/disable. >=20 > Fix the error path to disable regulators on errors. >=20 > Fixes: 9a397f473657 ("ASoC: cs4271: add regulator consumer support") > Cc: stable@vger.kernel.org > Signed-off-by: Herve Codina Reviewed-by: Alexander Sverdlin --=20 Alexander Sverdlin.