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2c52ad743f
This reverts commitce3e90d5a0. The commit in question added list of quirky hubs, but the match implementation clearly hasn't been tested at all. First, hub_udev->dev.parent does not represent a USB interface so using to_usb_interface() makes no sense and we'd be passing a random pointer to usb_match_id(). Second, if hub_udev is a root hub it doesn't even even represent a USB device. Signed-off-by: Johan Hovold <johan@kernel.org> Fixes:ce3e90d5a0("usb: misc: ehset: Workaround for "special" hubs") Cc: Razvan Heghedus <heghedus.razvan@gmail.com> Link: https://lore.kernel.org/r/20211007090601.19156-1-johan@kernel.org 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.