From 4a858cfc9af87cc60b3113c3b7b377a4305eac6a Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay.sievers@vrfy.org>
Date: Wed, 21 Dec 2011 16:01:38 -0800
Subject: 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 <kgene.kim@samsung.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Boojin Kim <boojin.kim@samsung.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Cc: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 arch/arm/mach-s5pc100/cpu.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

(limited to 'arch/arm/mach-s5pc100/cpu.c')

diff --git a/arch/arm/mach-s5pc100/cpu.c b/arch/arm/mach-s5pc100/cpu.c
index fd2708e7d8a9..af52c09291b1 100644
--- a/arch/arm/mach-s5pc100/cpu.c
+++ b/arch/arm/mach-s5pc100/cpu.c
@@ -21,7 +21,7 @@
 #include <linux/init.h>
 #include <linux/clk.h>
 #include <linux/io.h>
-#include <linux/sysdev.h>
+#include <linux/device.h>
 #include <linux/serial_core.h>
 #include <linux/platform_device.h>
 #include <linux/sched.h>
@@ -143,17 +143,18 @@ void __init s5pc100_init_irq(void)
 	s5p_init_irq(vic, ARRAY_SIZE(vic));
 }
 
-static struct sysdev_class s5pc100_sysclass = {
-	.name	= "s5pc100-core",
+static struct bus_type s5pc100_subsys = {
+	.name		= "s5pc100-core",
+	.dev_name	= "s5pc100-core",
 };
 
-static struct sys_device s5pc100_sysdev = {
-	.cls	= &s5pc100_sysclass,
+static struct device s5pc100_dev = {
+	.bus	= &s5pc100_subsys,
 };
 
 static int __init s5pc100_core_init(void)
 {
-	return sysdev_class_register(&s5pc100_sysclass);
+	return subsys_system_register(&s5pc100_subsys, NULL);
 }
 
 core_initcall(s5pc100_core_init);
@@ -165,5 +166,5 @@ int __init s5pc100_init(void)
 	/* set idle function */
 	pm_idle = s5pc100_idle;
 
-	return sysdev_register(&s5pc100_sysdev);
+	return device_register(&s5pc100_sys);
 }
-- 
cgit v1.2.1


From ea04018e6bc5ddb2f0466c0e5b986bd4901b7e8e Mon Sep 17 00:00:00 2001
From: Kukjin Kim <kgene.kim@samsung.com>
Date: Fri, 6 Jan 2012 16:08:09 +0900
Subject: arm: fix up some samsung merge sysdev conversion problems

Following should be fixed in your driver-core/driver-core-next.

From: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 arch/arm/mach-s5pc100/cpu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'arch/arm/mach-s5pc100/cpu.c')

diff --git a/arch/arm/mach-s5pc100/cpu.c b/arch/arm/mach-s5pc100/cpu.c
index af52c09291b1..330a10b23a5d 100644
--- a/arch/arm/mach-s5pc100/cpu.c
+++ b/arch/arm/mach-s5pc100/cpu.c
@@ -166,5 +166,5 @@ int __init s5pc100_init(void)
 	/* set idle function */
 	pm_idle = s5pc100_idle;
 
-	return device_register(&s5pc100_sys);
+	return device_register(&s5pc100_dev);
 }
-- 
cgit v1.2.1