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Diffstat (limited to 'arch/arm/kernel/leds.c')
-rw-r--r--arch/arm/kernel/leds.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/arch/arm/kernel/leds.c b/arch/arm/kernel/leds.c
index 0bcd3834157..1911dae19e4 100644
--- a/arch/arm/kernel/leds.c
+++ b/arch/arm/kernel/leds.c
@@ -9,7 +9,7 @@
*/
#include <linux/export.h>
#include <linux/init.h>
-#include <linux/sysdev.h>
+#include <linux/device.h>
#include <linux/syscore_ops.h>
#include <linux/string.h>
@@ -34,8 +34,8 @@ static const struct leds_evt_name evt_names[] = {
{ "red", led_red_on, led_red_off },
};
-static ssize_t leds_store(struct sys_device *dev,
- struct sysdev_attribute *attr,
+static ssize_t leds_store(struct device *dev,
+ struct device_attribute *attr,
const char *buf, size_t size)
{
int ret = -EINVAL, len = strcspn(buf, " ");
@@ -69,15 +69,16 @@ static ssize_t leds_store(struct sys_device *dev,
return ret;
}
-static SYSDEV_ATTR(event, 0200, NULL, leds_store);
+static DEVICE_ATTR(event, 0200, NULL, leds_store);
-static struct sysdev_class leds_sysclass = {
+static struct bus_type leds_subsys = {
.name = "leds",
+ .dev_name = "leds",
};
-static struct sys_device leds_device = {
+static struct device leds_device = {
.id = 0,
- .cls = &leds_sysclass,
+ .bus = &leds_subsys,
};
static int leds_suspend(void)
@@ -105,11 +106,11 @@ static struct syscore_ops leds_syscore_ops = {
static int __init leds_init(void)
{
int ret;
- ret = sysdev_class_register(&leds_sysclass);
+ ret = subsys_system_register(&leds_subsys, NULL);
if (ret == 0)
- ret = sysdev_register(&leds_device);
+ ret = device_register(&leds_device);
if (ret == 0)
- ret = sysdev_create_file(&leds_device, &attr_event);
+ ret = device_create_file(&leds_device, &dev_attr_event);
if (ret == 0)
register_syscore_ops(&leds_syscore_ops);
return ret;