From: Sebastian Ott <sebott@linux.vnet.ibm.com>
Date: Tue, 31 Mar 2009 17:16:03 +0000 (+0200)
Subject: [S390] cio: wake up on failed recognition
X-Git-Tag: v2.6.30-rc1~420^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=156013ffd1225ef862853a4340b46f76845f8db1;p=pandora-kernel.git

[S390] cio: wake up on failed recognition

Wake up even on failed device recognition, since this may be triggered
from a user trying to force a device online. With this patch a write
to the online sysfs attribute will not block for ever but return with
-EAGAIN in this case.

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