From: Christof Schmitt <christof.schmitt@de.ibm.com>
Date: Tue, 18 Aug 2009 13:43:30 +0000 (+0200)
Subject: [SCSI] zfcp: Handle failures during device allocation correctly
X-Git-Tag: v2.6.32-rc1~689^2~104
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0fac3f477b6b520ae7d972ceb6e958e6807c8e1a;p=pandora-kernel.git

[SCSI] zfcp: Handle failures during device allocation correctly

dev_set_name tries to allocate memory, so check the return value for
allocation failures. After dev_set_name succeeds, call device_register
as next step to be able to use put_device during error handling.

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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