const: struct nla_policy

[safe/jmp/linux-2.6] / drivers / hwmon / sis5595.c

diff --git a/drivers/hwmon/sis5595.c b/drivers/hwmon/sis5595.c
index 7e2d978..79c2931 100644 (file)
--- a/drivers/hwmon/sis5595.c
+++ b/drivers/hwmon/sis5595.c
@@ -62,7 +62,8 @@
 #include <linux/jiffies.h>
 #include <linux/mutex.h>
 #include <linux/sysfs.h>
-#include <asm/io.h>
+#include <linux/acpi.h>
+#include <linux/io.h>
 
 
 /* If force_addr is set to anything different from 0, we forcibly enable
@@ -435,6 +436,22 @@ static ssize_t show_alarms(struct device *dev, struct device_attribute *attr, ch
 }
 static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL);
 
+static ssize_t show_alarm(struct device *dev, struct device_attribute *da,
+                         char *buf)
+{
+       struct sis5595_data *data = sis5595_update_device(dev);
+       int nr = to_sensor_dev_attr(da)->index;
+       return sprintf(buf, "%u\n", (data->alarms >> nr) & 1);
+}
+static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0);
+static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1);
+static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2);
+static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3);
+static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 15);
+static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6);
+static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7);
+static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 15);
+
 static ssize_t show_name(struct device *dev, struct device_attribute *attr,
                         char *buf)
 {
@@ -447,22 +464,28 @@ static struct attribute *sis5595_attributes[] = {
        &sensor_dev_attr_in0_input.dev_attr.attr,
        &sensor_dev_attr_in0_min.dev_attr.attr,
        &sensor_dev_attr_in0_max.dev_attr.attr,
+       &sensor_dev_attr_in0_alarm.dev_attr.attr,
        &sensor_dev_attr_in1_input.dev_attr.attr,
        &sensor_dev_attr_in1_min.dev_attr.attr,
        &sensor_dev_attr_in1_max.dev_attr.attr,
+       &sensor_dev_attr_in1_alarm.dev_attr.attr,
        &sensor_dev_attr_in2_input.dev_attr.attr,
        &sensor_dev_attr_in2_min.dev_attr.attr,
        &sensor_dev_attr_in2_max.dev_attr.attr,
+       &sensor_dev_attr_in2_alarm.dev_attr.attr,
        &sensor_dev_attr_in3_input.dev_attr.attr,
        &sensor_dev_attr_in3_min.dev_attr.attr,
        &sensor_dev_attr_in3_max.dev_attr.attr,
+       &sensor_dev_attr_in3_alarm.dev_attr.attr,
 
        &sensor_dev_attr_fan1_input.dev_attr.attr,
        &sensor_dev_attr_fan1_min.dev_attr.attr,
        &sensor_dev_attr_fan1_div.dev_attr.attr,
+       &sensor_dev_attr_fan1_alarm.dev_attr.attr,
        &sensor_dev_attr_fan2_input.dev_attr.attr,
        &sensor_dev_attr_fan2_min.dev_attr.attr,
        &sensor_dev_attr_fan2_div.dev_attr.attr,
+       &sensor_dev_attr_fan2_alarm.dev_attr.attr,
 
        &dev_attr_alarms.attr,
        &dev_attr_name.attr,
@@ -473,19 +496,28 @@ static const struct attribute_group sis5595_group = {
        .attrs = sis5595_attributes,
 };
 
-static struct attribute *sis5595_attributes_opt[] = {
+static struct attribute *sis5595_attributes_in4[] = {
        &sensor_dev_attr_in4_input.dev_attr.attr,
        &sensor_dev_attr_in4_min.dev_attr.attr,
        &sensor_dev_attr_in4_max.dev_attr.attr,
+       &sensor_dev_attr_in4_alarm.dev_attr.attr,
+       NULL
+};
 
+static const struct attribute_group sis5595_group_in4 = {
+       .attrs = sis5595_attributes_in4,
+};
+
+static struct attribute *sis5595_attributes_temp1[] = {
        &dev_attr_temp1_input.attr,
        &dev_attr_temp1_max.attr,
        &dev_attr_temp1_max_hyst.attr,
+       &sensor_dev_attr_temp1_alarm.dev_attr.attr,
        NULL
 };
 
-static const struct attribute_group sis5595_group_opt = {
-       .attrs = sis5595_attributes_opt,
+static const struct attribute_group sis5595_group_temp1 = {
+       .attrs = sis5595_attributes_temp1,
 };
  
 /* This is called when the module is loaded */
@@ -540,20 +572,12 @@ static int __devinit sis5595_probe(struct platform_device *pdev)
        if ((err = sysfs_create_group(&pdev->dev.kobj, &sis5595_group)))
                goto exit_free;
        if (data->maxins == 4) {
-               if ((err = device_create_file(&pdev->dev,
-                                       &sensor_dev_attr_in4_input.dev_attr))
-                || (err = device_create_file(&pdev->dev,
-                                       &sensor_dev_attr_in4_min.dev_attr))
-                || (err = device_create_file(&pdev->dev,
-                                       &sensor_dev_attr_in4_max.dev_attr)))
+               if ((err = sysfs_create_group(&pdev->dev.kobj,
+                                             &sis5595_group_in4)))
                        goto exit_remove_files;
        } else {
-               if ((err = device_create_file(&pdev->dev,
-                                             &dev_attr_temp1_input))
-                || (err = device_create_file(&pdev->dev,
-                                             &dev_attr_temp1_max))
-                || (err = device_create_file(&pdev->dev,
-                                             &dev_attr_temp1_max_hyst)))
+               if ((err = sysfs_create_group(&pdev->dev.kobj,
+                                             &sis5595_group_temp1)))
                        goto exit_remove_files;
        }
 
@@ -567,7 +591,8 @@ static int __devinit sis5595_probe(struct platform_device *pdev)
 
 exit_remove_files:
        sysfs_remove_group(&pdev->dev.kobj, &sis5595_group);
-       sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_opt);
+       sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_in4);
+       sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_temp1);
 exit_free:
        kfree(data);
 exit_release:
@@ -582,7 +607,8 @@ static int __devexit sis5595_remove(struct platform_device *pdev)
 
        hwmon_device_unregister(data->hwmon_dev);
        sysfs_remove_group(&pdev->dev.kobj, &sis5595_group);
-       sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_opt);
+       sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_in4);
+       sysfs_remove_group(&pdev->dev.kobj, &sis5595_group_temp1);
 
        release_region(data->addr, SIS5595_EXTENT);
        platform_set_drvdata(pdev, NULL);
@@ -671,7 +697,7 @@ static struct sis5595_data *sis5595_update_device(struct device *dev)
        return data;
 }
 
-static struct pci_device_id sis5595_pci_ids[] = {
+static const struct pci_device_id sis5595_pci_ids[] = {
        { PCI_DEVICE(PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_503) },
        { 0, }
 };
@@ -702,6 +728,10 @@ static int __devinit sis5595_device_add(unsigned short address)
        };
        int err;
 
+       err = acpi_check_resource_conflict(&res);
+       if (err)
+               goto exit;
+
        pdev = platform_device_alloc("sis5595", address);
        if (!pdev) {
                err = -ENOMEM;