From: Christof Schmitt <christof.schmitt@de.ibm.com>
Date: Tue, 5 Oct 2010 15:12:54 +0000 (+0200)
Subject: [SCSI] zfcp: Call get_device on port before calling put_device
X-Git-Tag: v2.6.37-rc1~6^2~68
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a9708cd352e3b25500704daee9270d879e48199;p=pandora-kernel.git

[SCSI] zfcp: Call get_device on port before calling put_device

zfcp_unit_release calls put_device on the port. Ensure that get_device
has been called before possibly triggering the release function
through put_device or device_unregister.

Reviewed-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

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