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commitd74dc3e9f5upstream. The End Transfer command from a stream endpoint will generate a NoStream event, and we should ignore it. Currently we set the flag DWC3_EP_IGNORE_NEXT_NOSTREAM to track this prior to sending the command, and it will be cleared on the next stream event. However, a stream event may be generated before the End Transfer command completion and prematurely clear the flag. Fix this by setting the flag on End Transfer completion instead. Fixes:140ca4cfea("usb: dwc3: gadget: Handle stream transfers") Cc: <stable@vger.kernel.org> Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/cee1253af4c3600edb878d11c9c08b040817ae23.1635203975.git.Thinh.Nguyen@synopsys.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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