From: Ursula Braun Date: Tue, 16 Jun 2009 08:30:42 +0000 (+0200) Subject: [S390] pm: iucv power management callbacks. X-Git-Tag: v2.6.31-rc1~312^2~10 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=672e405b603af0bed99a4c173cdfce9bbf81c963;p=pandora-kernel.git [S390] pm: iucv power management callbacks. Patch calls the PM callback functions of iucv-bus devices, which are responsible for removal of their established iucv pathes. The PM freeze callback for the first iucv-bus device disables all iucv interrupts except the connection severed interrupt. The PM freeze callback for the last iucv-bus device shuts down iucv. The PM thaw callback for the first iucv-bus device re-enables iucv if it has been shut down during freeze. If freezing has been interrupted, it re-enables iucv interrupts according to the needs of iucv-exploiters. The PM restore callback for the first iucv-bus device re-enables iucv. Signed-off-by: Ursula Braun Signed-off-by: Martin Schwidefsky --- Reading git-diff-tree failed