#include "gigaset.h"
#include <linux/ctype.h>
-static ssize_t show_cidmode(struct device *dev, struct device_attribute *attr,
- char *buf)
+static ssize_t show_cidmode(struct class_device *class, char *buf)
{
int ret;
unsigned long flags;
- struct cardstate *cs = dev_get_drvdata(dev);
+ struct cardstate *cs = class_get_devdata(class);
spin_lock_irqsave(&cs->lock, flags);
ret = sprintf(buf, "%u\n", cs->cidmode);
return ret;
}
-static ssize_t set_cidmode(struct device *dev, struct device_attribute *attr,
+static ssize_t set_cidmode(struct class_device *class,
const char *buf, size_t count)
{
- struct cardstate *cs = dev_get_drvdata(dev);
+ struct cardstate *cs = class_get_devdata(class);
long int value;
char *end;
return count;
}
-static DEVICE_ATTR(cidmode, S_IRUGO|S_IWUSR, show_cidmode, set_cidmode);
+static CLASS_DEVICE_ATTR(cidmode, S_IRUGO|S_IWUSR, show_cidmode, set_cidmode);
/* free sysfs for device */
void gigaset_free_dev_sysfs(struct cardstate *cs)
{
+ if (!cs->class)
+ return;
+
gig_dbg(DEBUG_INIT, "removing sysfs entries");
- device_remove_file(cs->dev, &dev_attr_cidmode);
+ class_device_remove_file(cs->class, &class_device_attr_cidmode);
}
/* initialize sysfs for device */
void gigaset_init_dev_sysfs(struct cardstate *cs)
{
+ if (!cs->class)
+ return;
+
gig_dbg(DEBUG_INIT, "setting up sysfs");
- device_create_file(cs->dev, &dev_attr_cidmode);
+ class_device_create_file(cs->class, &class_device_attr_cidmode);
}