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8e9fd85c59fb22f4dfa55d2d155401aa935d6ab4
Fixes gcc '-Wunused-but-set-variable' warning: drivers/usb/host/oxu210hp-hcd.c: In function 'scan_periodic': drivers/usb/host/oxu210hp-hcd.c:2256:13: warning: variable 'uframes' set but not used [-Wunused-but-set-variable] drivers/usb/host/oxu210hp-hcd.c: In function 'oxu_urb_enqueue': drivers/usb/host/oxu210hp-hcd.c:2835:6: warning: variable 'transfer_buffer_length' set but not used [-Wunused-but-set-variable] They are never used since introduction. Signed-off-by: YueHaibing <yuehaibing@huawei.com> 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.
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