powerpc/pseries: Avoid spurious error during hotplug CPU add
commit488d4d2d0a7078b89ac898606cfce65ea93aadd2
authorAnton Blanchard <anton@samba.org>
Sun, 14 Aug 2011 14:30:30 +0000 (14 14:30 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 11 Nov 2011 17:44:42 +0000 (11 09:44 -0800)
tree3b54010eb04bcbc0c2e5f8fdd87f97dd14fb954d
parent7bd46f22875431f4ec2a21cefd1aecf80193b6d7
powerpc/pseries: Avoid spurious error during hotplug CPU add

commit 9c740025c51a26ab00192cfc464064d4ccbfe3fc upstream.

During hotplug CPU add we get the following error:

Unexpected Error (0) returned from configure-connector

ibm,configure-connector returns 0 for configuration complete, so
catch this and avoid the error.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
arch/powerpc/platforms/pseries/dlpar.c