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[ Upstream commit6b6eddc63c] The probe function enables regulators at the beginning but fails to disable them in its error handling path. If any operation after enabling the regulators fails, the probe will exit with an error, leaving the regulators permanently enabled, which could lead to a resource leak. Add a proper error handling path to call regulator_bulk_disable() before returning an error. Fixes:9a397f4736("ASoC: cs4271: add regulator consumer support") Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251105062246.1955-1-vulab@iscas.ac.cn Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.