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495e7a6389
Some of the debug sysfs attributes for runtime PM are located in the power_attrs[] table, so they are exposed even in the pm_runtime_has_no_callbacks() case, unlike the other non-debug sysfs attributes for runtime PM, which may be confusing. Moreover, dev_attr_runtime_status.attr appears in two places, which effectively causes it to be always exposed if CONFIG_PM_ADVANCED_DEBUG is set, but otherwise it is exposed only when pm_runtime_has_no_callbacks() returns 'false'. Address this by putting all sysfs attributes for runtime PM into runtime_attrs[]. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Link: https://patch.msgid.link/12677254.O9o76ZdvQC@rjwysocki.net
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.