[PATCH] compile fixes

DaveM spotted bogus cast sprintf in checks.c.  Fixed.  Several places
that unregistered device called put_device() instead.

drivers/base/platform.c

@@ -39,7 +39,7 @@ int platform_device_register(struct platform_device * pdev)
 void platform_device_unregister(struct platform_device * pdev)
 {
 	if (pdev)
-		put_device(&pdev->dev);
+		device_unregister(&pdev->dev);
 }
 	
 static int platform_match(struct device * dev, struct device_driver * drv)

drivers/base/sys.c

@@ -125,7 +125,7 @@ int sys_device_register(struct sys_device * sysdev)
 void sys_device_unregister(struct sys_device * sysdev)
 {
 	if (sysdev)
-		put_device(&sysdev->dev);
+		device_unregister(&sysdev->dev);
 }
 
 struct bus_type system_bus_type = {

fs/partitions/check.c

@@ -289,13 +289,13 @@ static ssize_t part_start_read(struct device *dev,
 			char *page, size_t count, loff_t off)
 {
 	struct hd_struct *p = dev->driver_data;
-	return off ? 0 : sprintf(page, "%llu\n",(u64)p->start_sect);
+	return off ? 0 : sprintf(page, "%llu\n",(unsigned long long)p->start_sect);
 }
 static ssize_t part_size_read(struct device *dev,
 			char *page, size_t count, loff_t off)
 {
 	struct hd_struct *p = dev->driver_data;
-	return off ? 0 : sprintf(page, "%llu\n",(u64)p->nr_sects);
+	return off ? 0 : sprintf(page, "%llu\n",(unsigned long long)p->nr_sects);
 }
 static struct device_attribute part_attr_dev = {
 	.attr = {.name = "dev", .mode = S_IRUGO },
@@ -375,7 +375,7 @@ static ssize_t disk_size_read(struct device *dev,
 			char *page, size_t count, loff_t off)
 {
 	struct gendisk *disk = dev->driver_data;
-	return off ? 0 : sprintf(page, "%llu\n",(u64)get_capacity(disk));
+	return off ? 0 : sprintf(page, "%llu\n",(unsigned long long)get_capacity(disk));
 }
 static struct device_attribute disk_attr_dev = {
 	.attr = {.name = "dev", .mode = S_IRUGO },