From: Christof Schmitt <christof.schmitt@de.ibm.com>
Date: Fri, 19 Dec 2008 15:56:59 +0000 (+0100)
Subject: [SCSI] zfcp: remove DID_DID flag
X-Git-Tag: v2.6.29-rc1~555^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b98478d71b0fea6d35f96069612d92b76013589f;p=pandora-kernel.git

[SCSI] zfcp: remove DID_DID flag

The port flag DID_DID indicates whether we know the current id of the
port. This is always set in parallel. Since the id 0 is invalid
(because the port id 0 is invalid) we can remove the DID_DID flag:
d_id of 0 indicates an invalid d_id != 0 is a valid one.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Acked-by: Felix Beck <felix@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---

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