Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6:
  pnp: fix "add acpi:* modalias entries"
  UIO: generic irq handling for some uio platform devices
  UIO: uio_pdrv: fix license specification
  UIO: uio_pdrv: fix memory leak
  block: drop references taken by class_find_device()
  block: fix partial read() of /proc/{partitions,diskstats}
  PM: Remove WARN_ON from device_pm_add
  driver core: add init_name to struct device
  PM: don't skip device PM init when CONFIG_PM_SLEEP isn't set and CONFIG_PM is set
  driver model: anti-oopsing medicine
  dev_printk(): constify the `dev' argument
  drivers/base/driver.c: remove unused to_dev() macro
  Documentation: HOWTO-ja_JP-sync patch
  Japanese translation of Documentation/SubmitChecklist
  kobject: Replace ALL occurrences of '/' with '!' instead of only the first one.

include/linux/device.h

@@ -358,6 +358,7 @@ struct device {
 
 	struct kobject kobj;
 	char	bus_id[BUS_ID_SIZE];	/* position on parent bus */
+	const char		*init_name; /* initial name of the device */
 	struct device_type	*type;
 	unsigned		uevent_suppress:1;
 
@@ -406,7 +407,7 @@ struct device {
 /* Get the wakeup routines, which depend on struct device */
 #include <linux/pm_wakeup.h>
 
-static inline const char *dev_name(struct device *dev)
+static inline const char *dev_name(const struct device *dev)
 {
 	/* will be changed into kobject_name(&dev->kobj) in the near future */
 	return dev->bus_id;
@@ -518,7 +519,7 @@ extern void device_shutdown(void);
 extern void sysdev_shutdown(void);
 
 /* debugging and troubleshooting/diagnostic helpers. */
-extern const char *dev_driver_string(struct device *dev);
+extern const char *dev_driver_string(const struct device *dev);
 #define dev_printk(level, dev, format, arg...)	\
 	printk(level "%s %s: " format , dev_driver_string(dev) , \
 	       dev_name(dev) , ## arg)