Hello Martin,
Martin Payne [2010-09-01 16:03 +0100]:
> So, I guess I should now use:
>
> SUBSYSTEM=="usb", ATTR(idVendor)=="1234"
Right, except that it's written ATTR{}, not ATTR().
> But will this work for older systems? It is not clear to me whether the
> SUBSYSTEM and ATTR keywords have been recognised by udev from the beginning.
Not from the beginning, but NEWS documents this pretty well:
---------------- 8< ----------------
udev 098
========
Bugfixes.
Renaming of some key names (the old names still work):
BUS -> SUBSYSTEMS, ID -> KERNELS, SYSFS -> ATTRS, DRIVER -> DRIVERS.
[...]
---------------- 8< ----------------
098 was released in August 2006, so in software terms SUBSYSTEM and
ATTR have been around for ages.
Martin
--
Martin Pitt | http://www.piware.de
Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org)
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