sh: intc - 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: Paul Mundt <lethal@linux-sh.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/sh/intc/userimask.c b/drivers/sh/intc/userimask.c
index 56bf933..e649cea 100644
--- a/drivers/sh/intc/userimask.c
+++ b/drivers/sh/intc/userimask.c
@@ -10,7 +10,7 @@
#define pr_fmt(fmt) "intc: " fmt
#include <linux/errno.h>
-#include <linux/sysdev.h>
+#include <linux/device.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/stat.h>
@@ -20,15 +20,15 @@
static void __iomem *uimask;
static ssize_t
-show_intc_userimask(struct sysdev_class *cls,
- struct sysdev_class_attribute *attr, char *buf)
+show_intc_userimask(struct device *dev,
+ struct device_attribute *attr, char *buf)
{
return sprintf(buf, "%d\n", (__raw_readl(uimask) >> 4) & 0xf);
}
static ssize_t
-store_intc_userimask(struct sysdev_class *cls,
- struct sysdev_class_attribute *attr,
+store_intc_userimask(struct device *dev,
+ struct device_attribute *attr,
const char *buf, size_t count)
{
unsigned long level;
@@ -55,8 +55,8 @@
return count;
}
-static SYSDEV_CLASS_ATTR(userimask, S_IRUSR | S_IWUSR,
- show_intc_userimask, store_intc_userimask);
+static DEVICE_ATTR(userimask, S_IRUSR | S_IWUSR,
+ show_intc_userimask, store_intc_userimask);
static int __init userimask_sysdev_init(void)
@@ -64,7 +64,7 @@
if (unlikely(!uimask))
return -ENXIO;
- return sysdev_class_create_file(&intc_sysdev_class, &attr_userimask);
+ return device_create_file(intc_subsys.dev_root, &dev_attr_userimask);
}
late_initcall(userimask_sysdev_init);