From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oliver Comber Date: Tue, 22 Mar 2005 14:41:02 +0000 Subject: Re: udev sysfs %s{filename} not working Message-Id: <1111502462.12656.1216.camel@localhost.localdomain> List-Id: References: <1111489188.24786.1183.camel@localhost.localdomain> In-Reply-To: <1111489188.24786.1183.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-hotplug@vger.kernel.org > > > Is that udev version 026? > > I guess so, how can I tell for sure? That was the output from > > dpkg-query -W udev > > udevinfo -V It was indeed 026 > > 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}". :) Unfortunately this didn't work, "../product" still resolves to an empty string... I tried with the following for comparison: BUS="usb", KERNEL="lp[0-9]*", NAME="usb/%k", SYMLINK="USBDEV-% s{bInterfaceClass}" And this creates a symlink "/dev/USBDEV-07", as it should. bInterfaceClass is at the lowest level. If you have any patches for walking up the tree as described above, I'd be more than happy to test them for you :0) Thanks, -Oli ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95&alloc_id396&op=click _______________________________________________ Linux-hotplug-devel mailing list http://linux-hotplug.sourceforge.net Linux-hotplug-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-hotplug-devel