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Julian Wiedmann
428b7f5983
s390/ccwgroup: simplify ungrouping when driver deregisters
driver_unregister() ends up calling __device_release_driver() for each device that is bound to the driver. Thus ccwgroup_notifier() will see a BUS_NOTIFY_UNBIND_DRIVER event for these ccwgroup devices, and trigger the ungrouping. So there's no need to also trigger the ungrouping from within ccwgroup_driver_unregister(), remove it. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Reviewed-by: Vineeth Vijayan <vneethv@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.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 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.
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