From: Tomas Henzl <thenzl@redhat.com>
Date: Mon, 13 Feb 2012 17:29:58 +0000 (+0100)
Subject: [SCSI] mpt2sas: add missing allocation check
X-Git-Tag: v3.4-rc1~145^2~78
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c834b1c4ec8ccc9c2d814bd78264b509708fe6dd;p=pandora-kernel.git

[SCSI] mpt2sas: add missing allocation check

The __get_free_pages can fail, so the return value should be checked.
Spotted thanks to Stanislaw.

Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Acked-by: "Nandigama, Nagalakshmi" <Nagalakshmi.Nandigama@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

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