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Merge remote branch 'origin' into secretlab/next-devicetree

Browse source 
Merging in current state of Linus' tree to deal with merge conflicts and
build failures in vio.c after merge.

Conflicts:
	drivers/i2c/busses/i2c-cpm.c
	drivers/i2c/busses/i2c-mpc.c
	drivers/net/gianfar.c

Also fixed up one line in arch/powerpc/kernel/vio.c to use the
correct node pointer.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
Grant Likely 2010-05-22 00:36:56 -06:00
commit cf9b59e9d3
6983 changed files with 473835 additions and 213947 deletions
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16
include/linux/device.h
View file

@ -22,7 +22,6 @@
#include <linux/types.h>
#include <linux/module.h>
#include <linux/pm.h>
#include <linux/semaphore.h>
#include <asm/atomic.h>
#include <asm/device.h>
@ -208,6 +207,9 @@ struct class {
int (*suspend)(struct device *dev, pm_message_t state);
int (*resume)(struct device *dev);
const struct kobj_ns_type_operations *ns_type;
const void *(*namespace)(struct device *dev);
const struct dev_pm_ops *pm;
struct class_private *p;
@ -409,7 +411,7 @@ struct device {
const char *init_name; /* initial name of the device */
struct device_type *type;
struct semaphore sem; /* semaphore to synchronize calls to
struct mutex mutex; /* mutex to synchronize calls to
* its driver.
*/
@ -459,6 +461,10 @@ struct device {
static inline const char *dev_name(const struct device *dev)
{
/* Use the init name until the kobject becomes available */
if (dev->init_name)
return dev->init_name;
return kobject_name(&dev->kobj);
}
@ -518,17 +524,17 @@ static inline bool device_async_suspend_enabled(struct device *dev)
static inline void device_lock(struct device *dev)
{
down(&dev->sem);
mutex_lock(&dev->mutex);
}
static inline int device_trylock(struct device *dev)
{
return down_trylock(&dev->sem);
return mutex_trylock(&dev->mutex);
}
static inline void device_unlock(struct device *dev)
{
up(&dev->sem);
mutex_unlock(&dev->mutex);
}
void driver_init(void);