IB/ipath: Clean up handling of GUID 0
authorBryan O'Sullivan <bos@pathscale.com>
Thu, 28 Sep 2006 16:00:02 +0000 (09:00 -0700)
committerRoland Dreier <rolandd@cisco.com>
Thu, 28 Sep 2006 18:16:32 +0000 (11:16 -0700)
Respond with an error to the SM if our GUID is 0, and don't allow the
user to set our GUID to 0.

Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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