Re: Getting the device name from a struct tty *

[Matt Thomas <matt%3am-software.com@localhost>]

On Oct 15, 2013, at 12:09 AM, Marc Balmer <marc%msys.ch@localhost> wrote:

> In a tty line discipline, I want to get the name of the tty driver
> instance, e.g. "dtyU0".  The line disciplines are called with a "struct
> tty *" as argument, is there any (halfway sane) way to get at the name
> of the driver instance?  I need the name of the instance, not only the
> name of the driver.
> 
> "struct tty *" contains a "dev_t" element, fwiw.
> 
> Is that possible?

No.