Guido Kiener
0e59088e7f
usb: usbtmc: Fix ioctl USBTMC_IOCTL_ABORT_BULK_OUT
Add parameter 'tag' to function usbtmc_ioctl_abort_bulk_out_tag() for future versions. Use USBTMC_BUFSIZE (4k) instead of USBTMC_SIZE_IOBUFFER (2k). Using USBTMC_SIZE_IOBUFFER is deprecated. Insert a sleep of 50 ms between subsequent CHECK_ABORT_BULK_OUT_STATUS control requests to avoid stressing the instrument with repeated requests. Use common macro USB_CTRL_GET_TIMEOUT instead of USBTMC_TIMEOUT. Signed-off-by: Guido Kiener <guido.kiener@rohde-schwarz.com> Reviewed-by: Steve Bayless <steve_bayless@keysight.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. See Documentation/00-INDEX for a list of what is contained in each file. 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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