From: Dan Williams <dan.j.williams@intel.com>
Date: Tue, 14 Jul 2009 20:38:29 +0000 (-0700)
Subject: iop-adma: fix lockdep false positive
X-Git-Tag: v2.6.32-rc1~60^2^2~14^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=72be12f0c39df46832403cbfd82e132a883f5ddc;p=pandora-kernel.git

iop-adma: fix lockdep false positive

lockdep correctly identifies a potential recursive locking case for
iop_chan->lock, but in the dependency submission case we expect that the same
class will be acquired for both the parent dependency and the child channel.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

Reading git-diff-tree failed