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serdev Kconfig in v4.11

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  serdev Kconfig in v4.11 Pavel Machek <pavel@ucw.cz> - 2017-02-28 13:00 +0100
    Re: serdev Kconfig in v4.11 Greg KH <gregkh@linuxfoundation.org> - 2017-02-28 13:40 +0100
      Re: serdev Kconfig in v4.11 Pavel Machek <pavel@ucw.cz> - 2017-02-28 13:40 +0100

#1589386 — serdev Kconfig in v4.11

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Hi!

menuconfig SERIAL_DEV_BUS
        tristate "Serial device bus"
	help
	         Core support for devices connected via a         serial port.

This is pretty misleading, it would be nice to mention that this is
mostly for embedded devices, and perhaps mention "say N if you don't know".

config SERIAL_DEV_CTRL_TTYPORT
        bool "Serial device TTY port controller"

I have no idea what this is, please provide some kind of help here.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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#1589409

On Tue, Feb 28, 2017 at 12:55:26PM +0100, Pavel Machek wrote:
> Hi!
> 
> menuconfig SERIAL_DEV_BUS
>         tristate "Serial device bus"
> 	help
> 	         Core support for devices connected via a         serial port.
> 
> This is pretty misleading, it would be nice to mention that this is
> mostly for embedded devices, and perhaps mention "say N if you don't know".

It's not just for embedded devices, just wait, it will get used
everywhere :)

> config SERIAL_DEV_CTRL_TTYPORT
>         bool "Serial device TTY port controller"
> 
> I have no idea what this is, please provide some kind of help here.

Patches welcome :)

Seriously, just say N for now, you will be fine.  Rob, care to update
the Kconfig help a bit?

thanks,

greg k-h

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#1589411

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On Tue 2017-02-28 13:30:37, Greg KH wrote:
> On Tue, Feb 28, 2017 at 12:55:26PM +0100, Pavel Machek wrote:
> > Hi!
> > 
> > menuconfig SERIAL_DEV_BUS
> >         tristate "Serial device bus"
> > 	help
> > 	         Core support for devices connected via a         serial port.
> > 
> > This is pretty misleading, it would be nice to mention that this is
> > mostly for embedded devices, and perhaps mention "say N if you don't know".
> 
> It's not just for embedded devices, just wait, it will get used
> everywhere :)

Yeah, well. It is "support for automatically attaching devices
attached over serial port". You can support them just fine without
serdev, but you'll have to do irattach/hciattach/whatever attach
manually...

> > config SERIAL_DEV_CTRL_TTYPORT
> >         bool "Serial device TTY port controller"
> > 
> > I have no idea what this is, please provide some kind of help here.
> 
> Patches welcome :)
> 
> Seriously, just say N for now, you will be fine.  Rob, care to update
> the Kconfig help a bit?

Thanks,
									Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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