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From: Greg KH <greg@kroah.com>
To: linux-hotplug@vger.kernel.org
Subject: Re: work-around for video4linux sysfs
Date: Wed, 01 Aug 2007 23:28:38 +0000	[thread overview]
Message-ID: <20070801232838.GA6195@kroah.com> (raw)
In-Reply-To: <20070731195136.GW9881@outflux.net>

On Wed, Aug 01, 2007 at 04:14:18PM -0700, Kees Cook wrote:
> On Wed, Aug 01, 2007 at 03:39:24PM -0700, Greg KH wrote:
> > USB serial numbers are up in the USB device, which you should be able to
> > get by just walking up the device chain in sysfs.
> > 
> > PCI devices on their own don't have a standard for serial numbers :(
> 
> Right, and since there wasn't a common serial number, best I saw was
> the path_id stuff.  :)

Ok, in looking at the sysfs tree, which seems pretty sane, I don't know
of any other way to try to implement this, so I have no objection to
your changes.

thanks,

greg k-h

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  parent reply	other threads:[~2007-08-01 23:28 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-31 19:51 work-around for video4linux sysfs Kees Cook
2007-08-01 20:52 ` Greg KH
2007-08-01 21:31 ` Kees Cook
2007-08-01 21:58 ` Greg KH
2007-08-01 22:22 ` Kees Cook
2007-08-01 22:39 ` Greg KH
2007-08-01 23:14 ` Kees Cook
2007-08-01 23:28 ` Greg KH [this message]
2007-08-01 23:48 ` Kees Cook
2007-08-02  9:24 ` Kay Sievers
2007-08-02 14:05 ` Kees Cook
2007-08-02 22:30 ` Kay Sievers
2007-08-02 22:39 ` Linas Vepstas
2007-08-02 23:02 ` Kay Sievers
2007-08-07  0:39 ` Kees Cook
2007-08-07  9:24 ` Kay Sievers
2007-08-07 19:36 ` Kees Cook
2007-08-07 22:58 ` Kay Sievers
2007-08-07 23:18 ` Kees Cook
2007-08-08 10:48 ` Kay Sievers
2007-08-09 19:38 ` Kees Cook

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