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-s3c2410/pll.c | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

(limited to 'arch/arm/mach-s3c2410/pll.c')

diff --git a/arch/arm/mach-s3c2410/pll.c b/arch/arm/mach-s3c2410/pll.c
index 8338865e11c..c07438bfc99 100644
--- a/arch/arm/mach-s3c2410/pll.c
+++ b/arch/arm/mach-s3c2410/pll.c
@@ -25,7 +25,7 @@
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/sysdev.h>
+#include <linux/device.h>
 #include <linux/list.h>
 #include <linux/clk.h>
 #include <linux/err.h>
@@ -66,30 +66,34 @@ static struct cpufreq_frequency_table pll_vals_12MHz[] = {
     { .frequency = 270000000, .index = PLLVAL(127, 1, 1),  },
 };
 
-static int s3c2410_plls_add(struct sys_device *dev)
+static int s3c2410_plls_add(struct device *dev)
 {
 	return s3c_plltab_register(pll_vals_12MHz, ARRAY_SIZE(pll_vals_12MHz));
 }
 
-static struct sysdev_driver s3c2410_plls_drv = {
-	.add	= s3c2410_plls_add,
+static struct subsys_interface s3c2410_plls_interface = {
+	.name		= "s3c2410_plls",
+	.subsys		= &s3c2410_subsys,
+	.add_dev	= s3c2410_plls_add,
 };
 
 static int __init s3c2410_pll_init(void)
 {
-	return sysdev_driver_register(&s3c2410_sysclass, &s3c2410_plls_drv);
+	return subsys_interface_register(&s3c2410_plls_interface);
 
 }
 
 arch_initcall(s3c2410_pll_init);
 
-static struct sysdev_driver s3c2410a_plls_drv = {
-	.add	= s3c2410_plls_add,
+static struct subsys_interface s3c2410a_plls_interface = {
+	.name		= "s3c2410a_plls",
+	.subsys		= &s3c2410a_subsys,
+	.add_dev	= s3c2410_plls_add,
 };
 
 static int __init s3c2410a_pll_init(void)
 {
-	return sysdev_driver_register(&s3c2410a_sysclass, &s3c2410a_plls_drv);
+	return subsys_interface_register(&s3c2410a_plls_interface);
 }
 
 arch_initcall(s3c2410a_pll_init);
-- 
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