From: Alan Stern <stern@rowland.harvard.edu>
Date: Mon, 16 Jun 2008 16:11:39 +0000 (-0400)
Subject: USB: use standard SG iterator in the scatter-gather library
X-Git-Tag: v2.6.27-rc1~946^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c3e28bc56bd2e4310dc0af99f2b95eeda9a2ff7;p=pandora-kernel.git

USB: use standard SG iterator in the scatter-gather library

This patch (as1103) changes the iteration in the USB scatter-gather to
use a standard SG iterator.  Otherwise the iteration will fail if it
encounters a chained SG list.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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