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This reverts commit665c157e02. It causes reported build warnings: drivers/hwtracing/coresight/coresight-cti-core.c: In functio n 'cti_enable_hw': drivers/hwtracing/coresight/coresight-cti-core.c:93:24: warning: unused variable 'dev' [-Wunused-variable] 93 | struct device *dev = &drvdata->csdev->dev; | ^~~ drivers/hwtracing/coresight/coresight-cti-core.c: In function 'cti_disable_hw': drivers/hwtracing/coresight/coresight-cti-core.c:154:24: warning: unused variable 'dev' [-Wunused-variable] 154 | struct device *dev = &drvdata->csdev->dev; | ^~~ Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Aishwarya TCV <Aishwarya.TCV@arm.com> Cc: Cristian Marussi <Cristian.Marussi@arm.com> Cc: Suzuki Poulose <Suzuki.Poulose@arm.com> Cc: James Clark <james.clark@arm.com> Cc: Mike Leach <mike.leach@linaro.org> Cc: Mike Leach <mike.leach@linaro.org> Cc: Suzuki K Poulose <suzuki.poulose@arm.com> Fixes:665c157e02("coresight: cti: Fix hang in cti_disable_hw()") Link: https://lore.kernel.org/r/20221024135752.2b83af97@canb.auug.org.au 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.