X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmisc%2Feeepc-laptop.c;h=c1247056116cb817ff023d69f28131d584b4daad;hb=db89b4f0dbab837d0f3de2c3e9427a8d5393afa3;hp=9e8d79e7e9f4cb4b105840ce71420e435820edd5;hpb=5b664cb235e97afbf34db9c4d77f08ebd725335e;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/misc/eeepc-laptop.c b/drivers/misc/eeepc-laptop.c
index 9e8d79e7e9f..c1247056116 100644
--- a/drivers/misc/eeepc-laptop.c
+++ b/drivers/misc/eeepc-laptop.c
@@ -411,7 +411,7 @@ static int eeepc_hotk_add(struct acpi_device *device)
 	ehotk->handle = device->handle;
 	strcpy(acpi_device_name(device), EEEPC_HOTK_DEVICE_NAME);
 	strcpy(acpi_device_class(device), EEEPC_HOTK_CLASS);
-	acpi_driver_data(device) = ehotk;
+	device->driver_data = ehotk;
 	ehotk->device = device;
 	result = eeepc_hotk_check();
 	if (result)
@@ -450,12 +450,14 @@ static int eeepc_get_fan_pwm(void)
 	int value = 0;
 
 	read_acpi_int(NULL, EEEPC_EC_FAN_PWM, &value);
+	value = value * 255 / 100;
 	return (value);
 }
 
 static void eeepc_set_fan_pwm(int value)
 {
-	value = SENSORS_LIMIT(value, 0, 100);
+	value = SENSORS_LIMIT(value, 0, 255);
+	value = value * 100 / 255;
 	ec_write(EEEPC_EC_SC02, value);
 }
 
@@ -520,15 +522,23 @@ static ssize_t show_sys_hwmon(int (*get)(void), char *buf)
 	static SENSOR_DEVICE_ATTR(_name, _mode, show_##_name, store_##_name, 0);
 
 EEEPC_CREATE_SENSOR_ATTR(fan1_input, S_IRUGO, eeepc_get_fan_rpm, NULL);
-EEEPC_CREATE_SENSOR_ATTR(fan1_pwm, S_IRUGO | S_IWUSR,
+EEEPC_CREATE_SENSOR_ATTR(pwm1, S_IRUGO | S_IWUSR,
 			 eeepc_get_fan_pwm, eeepc_set_fan_pwm);
 EEEPC_CREATE_SENSOR_ATTR(pwm1_enable, S_IRUGO | S_IWUSR,
 			 eeepc_get_fan_ctrl, eeepc_set_fan_ctrl);
 
+static ssize_t
+show_name(struct device *dev, struct device_attribute *attr, char *buf)
+{
+	return sprintf(buf, "eeepc\n");
+}
+static SENSOR_DEVICE_ATTR(name, S_IRUGO, show_name, NULL, 0);
+
 static struct attribute *hwmon_attributes[] = {
-	&sensor_dev_attr_fan1_pwm.dev_attr.attr,
+	&sensor_dev_attr_pwm1.dev_attr.attr,
 	&sensor_dev_attr_fan1_input.dev_attr.attr,
 	&sensor_dev_attr_pwm1_enable.dev_attr.attr,
+	&sensor_dev_attr_name.dev_attr.attr,
 	NULL
 };
 
@@ -553,9 +563,9 @@ static void eeepc_hwmon_exit(void)
 	hwmon = eeepc_hwmon_device;
 	if (!hwmon)
 		return ;
-	hwmon_device_unregister(hwmon);
 	sysfs_remove_group(&hwmon->kobj,
 			   &hwmon_attribute_group);
+	hwmon_device_unregister(hwmon);
 	eeepc_hwmon_device = NULL;
 }