PM: Remove sysdev suspend, resume and shutdown operations

Since suspend, resume and shutdown operations in struct sysdev_class
and struct sysdev_driver are not used any more, remove them.  Also
drop sysdev_suspend(), sysdev_resume() and sysdev_shutdown() used
for executing those operations and modify all of their users
accordingly.  This reduces kernel code size quite a bit and reduces
its complexity.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 7 deletions

diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig
index e9e5238f3106..d57e8d0fb823 100644
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -168,11 +168,4 @@ config SYS_HYPERVISOR
         bool
         default n
 
-config ARCH_NO_SYSDEV_OPS
-        bool
-        ---help---
-          To be selected by architectures that don't use sysdev class or
-          sysdev driver power management (suspend/resume) and shutdown
-          operations.
-
 endmenu