In gs_usb_disconnect(), all channels are destroyed first, then all anchored RX URBs (parent->rx_submitted) are disposed with usb_kill_anchored_urbs(). The call to usb_kill_anchored_urbs() is not needed, as gs_destroy_candev() of the last active channel already disposes the RX URBS. Remove not needed call to usb_kill_anchored_urbs() from gs_usb_disconnect(). Link: https://lore.kernel.org/all/20230718-gs_usb-cleanups-v1-11-c3b9154ec605@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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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