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461359c4f3
749ab2cd12("igb: add basic runtime PM support") added ethtool_ops.begin() and .complete(), which used pm_runtime_get_sync() to resume suspended devices before any ethtool_ops callback and allow suspend after it completed. Subsequently,f32a213765("ethtool: runtime-resume netdev parent before ethtool ioctl ops") added pm_runtime_get_sync() in the dev_ethtool() path, so the device is resumed before any ethtool_ops callback even if the driver didn't supply a .begin() callback. Remove the .begin() and .complete() callbacks, which are now redundant because dev_ethtool() already resumes the device. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Sunitha Mekala <sunithax.d.mekala@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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.