From: Christoph Hellwig <hch@lst.de>
Date: Sat, 4 Nov 2006 19:04:21 +0000 (+0100)
Subject: [SCSI] use one-element sg list in scsi_send_eh_cmnd
X-Git-Tag: v2.6.20-rc2~6^2~13^2~5^2~67
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2dc611de5a3fd955cd0298c50691d4c05046db97;p=pandora-kernel.git

[SCSI] use one-element sg list in scsi_send_eh_cmnd

scsi_send_eh_cmnd is the last user of non-sg commands currently.
This patch switches it to a one-element SG list.  Also updates the
kerneldoc comment for scsi_send_eh_cmnd to reflect reality while we're
at it.

Test on my mptsas card, but this should get testing with as many
drivers as possible.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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