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Date:   Tue, 24 Oct 2023 16:01:32 +0200
From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     Tony Lindgren <tony@atomide.com>
Cc:     Jiri Slaby <jirislaby@kernel.org>, Rob Herring <robh@kernel.org>,
        Andy Shevchenko <andriy.shevchenko@intel.com>,
        Dhruva Gole <d-gole@ti.com>,
        Ilpo =?iso-8859-1?Q?J=E4rvinen?= <ilpo.jarvinen@linux.intel.com>,
        John Ogness <john.ogness@linutronix.de>,
        Johan Hovold <johan@kernel.org>,
        Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
        Vignesh Raghavendra <vigneshr@ti.com>,
        linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
        Maximilian Luz <luzmaximilian@gmail.com>
Subject: Re: [RFC PATCH 1/2] serial: core: Move tty and serdev to be children
 of serial core port device
Message-ID: <2023102442-statue-kept-febc@gregkh>
References: <20231024113624.54364-1-tony@atomide.com>
 <2023102401-playtime-moonrise-6f05@gregkh>
 <20231024122955.GL34982@atomide.com>
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On Tue, Oct 24, 2023 at 03:29:55PM +0300, Tony Lindgren wrote:
> * Greg Kroah-Hartman <gregkh@linuxfoundation.org> [231024 11:52]:
> > What does this change the sysfs tree to look like?
> 
> On x86 qemu for the ttys:
> 
> # find /sys -name tty
> /sys/class/tty
> /sys/class/tty/tty
> /sys/devices/pnp0/00:04/00:04:0/00:04:0.0/tty
> /sys/devices/platform/serial8250/serial8250:0/serial8250:0.3/tty
> /sys/devices/platform/serial8250/serial8250:0/serial8250:0.1/tty
> /sys/devices/platform/serial8250/serial8250:0/serial8250:0.2/tty
> /sys/devices/virtual/tty
> /sys/devices/virtual/tty/tty

A diff of before vs. after would make more sense for those of us who
don't have your same system configuration :)

thanks,

greg k-h