From: Kay Sievers <kay.sievers@vrfy.org>
To: linux-hotplug@vger.kernel.org
Subject: Re: udev sysfs %s{filename} not working
Date: Mon, 28 Mar 2005 01:31:28 +0000 [thread overview]
Message-ID: <1111973488.5336.46.camel@localhost.localdomain> (raw)
In-Reply-To: <1111489188.24786.1183.camel@localhost.localdomain>
On Wed, 2005-03-23 at 17:37 +0000, Oliver Comber wrote:
> > >
> > > Yeah, we just look at the class device itself and physical device, but
> > > do not walk up the all physical devices while searching for the sysfs
> > > attribute to apply with a format char. I will see what I can do for a
> > > one of the next udev versions.
> > > In the meantime this dirty trick may work: "%s{../product}". :)
>
> Excuse the bad form posting over myself, but I've just managed to get
> your hack above to work with the latest released sources (056) :
>
> BUS="usb", KERNEL="lp[0-9]*", NAME="usb/%k", SYMLINK="myprinters/%
> s{../product}"
>
> gives me free, (almost) unique device naming, without having to write
> any device specific udev rules!
>
> The version shipped in Ubuntu Warty - 028 - doesn't support this hack.
I've added something to my tree today. The next udev version will be
able to do this without the "../".
Kay
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next prev parent reply other threads:[~2005-03-28 1:31 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-22 10:59 udev sysfs %s{filename} not working Oliver Comber
2005-03-22 11:08 ` Kay Sievers
2005-03-22 11:20 ` Oliver Comber
2005-03-22 11:52 ` Kay Sievers
2005-03-22 14:41 ` Oliver Comber
2005-03-23 17:37 ` Oliver Comber
2005-03-28 1:31 ` Kay Sievers [this message]
2005-03-31 16:39 ` Oli Comber
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