From: adam radford <aradford@gmail.com>
Date: Thu, 10 Dec 2009 19:53:31 +0000 (-0800)
Subject: [SCSI] 3w-9xxx fix bug in sgl loading
X-Git-Tag: v2.6.33-rc1~5^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53ca353594a254e6bd45ccf2d405aa31bcbb7091;p=pandora-kernel.git

[SCSI] 3w-9xxx fix bug in sgl loading

This small patch fixes a bug in the 3w-9xxx driver where it would load
an invalid sgl address in the ioctl path even if request length was zero.

Signed-off-by: Adam Radford <aradford@gmail.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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