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a1eae9f677
compile-tested only With legacy PM hooks, it was the responsibility of a driver to manage PCI states and also device's power state. The generic approach is to let PCI core handle the work. The suspend callback enables/disables PCI wake on the basis of "cp->wol_enabled" variable which is unknown to PCI core. To utilise its need, call device_set_wakeup_enable(). Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.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 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.