From: Hannes Reinecke <hare@suse.de>
Date: Thu, 16 Jan 2014 10:25:36 +0000 (+0100)
Subject: [SCSI] megaraid_sas: check return value for megasas_get_pd_list()
X-Git-Tag: v3.15-rc1~136^2~64
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=58968fc8fbb3869d9ec84d32b88b58b0423d6793;p=pandora-kernel.git

[SCSI] megaraid_sas: check return value for megasas_get_pd_list()

When megasas_get_pd_list() fails we cannot detect any drives,
so we should be checking the return value accordingly.

[jejb: checkpatch fix]
Signed-off-by: Hannes Reinecke <hare@suse.de>
Acked-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

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