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46ecc9d54e
ioctl USBTMC_IOCTL_CANCEL_IO stops and kills all flying urbs of last USBTMC_IOCTL_READ and USBTMC_IOCTL_WRITE function calls. A subsequent call to USBTMC_IOCTL_READ or USBTMC_IOCTL_WRITE_RESULT returns -ECANCELED with information about current transferred data. 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> |
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asm-generic | ||
drm | ||
linux | ||
misc | ||
mtd | ||
rdma | ||
scsi | ||
sound | ||
video | ||
xen |