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Liviu Stan
46a2cbf57d
commit5cb9fdb446upstream. reinit_completion() was called after regmap_write() initiated the hardware conversion, creating a race window where the interrupt could fire and call complete() before reinit_completion() reset the completion. Move reinit_completion() before the regmap_write() to close the race. ltc2983_eeprom_cmd() already does it in the correct order. Fixes:f110f3188e("iio: temperature: Add support for LTC2983") Signed-off-by: Liviu Stan <liviu.stan@analog.com> Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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 Restructured Text 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.