From: Maciej Sosnowski <maciej.sosnowski@intel.com>
Date: Thu, 3 Feb 2011 23:55:26 +0000 (-0800)
Subject: RDMA/nes: Don't generate async events for unregistered devices
X-Git-Tag: v2.6.38-rc6~26^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=25a54a6bb87dc966f6a3fc1f2ac6e88db1f5614c;p=pandora-kernel.git

RDMA/nes: Don't generate async events for unregistered devices

nes_port_ibevent() should not be called when the nes RDMA device is not
registered with the RDMA core.  Add missing checks of of_device_registered flag.

Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
---

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