tree d44c6c9952e1433566a3e6a4eb0123e33d10d97d
parent bf62456eb91f3d2ef0736081583d09b0b3c8b7ea
author Dmitry Torokhov <dtor@insightbb.com> 1175576920 -0400
committer Greg Kroah-Hartman <gregkh@suse.de> 1177696649 -0700

Driver core: add suspend() and resume() to struct device_type

Driver core: add suspend() and resume() to struct device_type

In cases when there are devices of different types in the same class
we can't use class's implementation of suspend and resume methods and
we need to add them to struct device_type instead.

Also fix error handling in resume code (we should not try to call
class's resume method iof bus's resume method for the device failed.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>