From: Kashyap, Desai <kashyap.desai@lsi.com>
Date: Wed, 17 Feb 2010 10:38:36 +0000 (+0530)
Subject: [SCSI] mpt2sas: Do not call sas_is_tlr_enabled for RAID volumes.
X-Git-Tag: v2.6.34-rc1~284^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ed215259f2d8cd937abc833dc76e309173aaa52;p=pandora-kernel.git

[SCSI] mpt2sas: Do not call sas_is_tlr_enabled for RAID volumes.

For RAID volume sas_is_tlr_enabled call will hit BUG at
scsi_transport_sas.c:163, since raid volume
is not visible to sas transport layer.
Now Added check to make sure arg pass in sas_is_tlr_enabled() is not a volume.

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

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