On Thu, Sep 20, 2018 at 01:00:35PM +0200, Greg KH wrote:
> On Wed, Sep 12, 2018 at 10:50:51AM +0200, Guido Kiener wrote:
> > --- a/include/uapi/linux/usb/tmc.h
> > +++ b/include/uapi/linux/usb/tmc.h
> > @@ -4,6 +4,7 @@
> > * Copyright (C) 2008 Novell, Inc.
> > * Copyright (C) 2008 Greg
On Wed, Sep 12, 2018 at 10:50:51AM +0200, Guido Kiener wrote:
> --- a/include/uapi/linux/usb/tmc.h
> +++ b/include/uapi/linux/usb/tmc.h
> @@ -4,6 +4,7 @@
> * Copyright (C) 2008 Novell, Inc.
> * Copyright (C) 2008 Greg Kroah-Hartman
> * Copyright (C) 2015 Dave Penkler
> + * Copyright (C)
Add USBTMC_IOCTL_CTRL_REQUEST to send arbitrary requests on the
control pipe. Used by specific applications of IVI Foundation,
Inc. to implement VISA API functions: viUsbControlIn/Out.
The maximum length of control request is set to 4k.
This ioctl does not support compatibility for 32 bit