arm: convert sysdev_class to a regular subsystem

After all sysdev classes are ported to regular driver core entities, the
sysdev implementation will be entirely removed from the kernel.

Cc: Kukjin Kim <[email protected]>
Cc: Russell King <[email protected]>
Cc: Ben Dooks <[email protected]>
Cc: Vinod Koul <[email protected]>
Cc: Boojin Kim <[email protected]>
Cc: Linus Walleij <[email protected]>
Cc: Lucas De Marchi <[email protected]>
Cc: Heiko Stuebner <[email protected]>
Signed-off-by: Kay Sievers <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

1 files changed, 6 insertions, 4 deletions

diff --git a/arch/arm/mach-s5pv210/pm.c b/arch/arm/mach-s5pv210/pm.c
index f149d278377b..677c71c41e50 100644
--- a/arch/arm/mach-s5pv210/pm.c
+++ b/arch/arm/mach-s5pv210/pm.c
@@ -133,7 +133,7 @@ static void s5pv210_pm_prepare(void)
 	s3c_pm_do_save(s5pv210_core_save, ARRAY_SIZE(s5pv210_core_save));
 }
 
-static int s5pv210_pm_add(struct sys_device *sysdev)
+static int s5pv210_pm_add(struct device *dev)
 {
 	pm_cpu_prep = s5pv210_pm_prepare;
 	pm_cpu_sleep = s5pv210_cpu_suspend;
@@ -141,13 +141,15 @@ static int s5pv210_pm_add(struct sys_device *sysdev)
 	return 0;
 }
 
-static struct sysdev_driver s5pv210_pm_driver = {
-	.add		= s5pv210_pm_add,
+static struct subsys_interface s5pv210_pm_interface = {
+	.name		= "s5pv210_pm",
+	.subsys		= &s5pv210_subsys,
+	.add_dev	= s5pv210_pm_add,
 };
 
 static __init int s5pv210_pm_drvinit(void)
 {
-	return sysdev_driver_register(&s5pv210_sysclass, &s5pv210_pm_driver);
+	return subsys_interface_register(&s5pv210_pm_interface);
 }
 arch_initcall(s5pv210_pm_drvinit);