From: Sebastian Ott <sebott@linux.vnet.ibm.com>
Date: Wed, 10 Nov 2010 09:05:53 +0000 (+0100)
Subject: [S390] cio: fix incorrect ccw_device_init_count
X-Git-Tag: v2.6.37-rc3~34^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16d2ce271c6b8b3527ed1461d03b5f373d53f78f;p=pandora-kernel.git

[S390] cio: fix incorrect ccw_device_init_count

If device recognition is interrupted by a subchannel event
indicating that the device is gone, ccw_device_init_count
is not correctly decreased.

Fix this by reporting the corresponding event to the device
recognition callback via the state machine.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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