From: Bryan O'Sullivan <bos@pathscale.com>
Date: Mon, 24 Apr 2006 21:23:03 +0000 (-0700)
Subject: IB/ipath: prevent hardware from being accessed during reset
X-Git-Tag: v2.6.17-rc4~64^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c71c30dcba142f16bc5f651812b1bc0b9f70f02d;p=pandora-kernel.git

IB/ipath: prevent hardware from being accessed during reset

The reset code now turns off the PRESENT flag during a reset, so that
other code won't attempt to access a device that's in mid-reset.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
---

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