Re: [PATCH 2.6.23] ibmebus: Prevent bus_id collisions
From: Joel Schopp
Date: Thu Aug 30 2007 - 16:37:17 EST
There are currently two GX devices, eHCA and eHEA, which both reside
beneath the root node - this is required by architecture for those
devices. Unless they invent a device called
"supercalifragilisticexpialidocious", devices in the root note will have a
full_name of less than 31 chars. Even in that case, the truncation occurs
at the beginning, so the @xxx part that makes the nodes unique will stay
in place.
OK, didn't realize it had to be beneath the root node, and that the
truncation truncated the front and not the back. I would have done it
differently, but this should work.
Acked-by: Joel Schopp <jschopp@xxxxxxxxxxxxxx>
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