Commit f67d115f authored by Adrian Bunk's avatar Adrian Bunk Committed by Greg Kroah-Hartman

[PATCH] drivers/base/: proper prototypes

This patch contains the following changes:
- move prototypes to base.h
- sys.c should #include "base.h" for getting the prototype of it's
  global function system_bus_init()

Note that hidden in this patch there's a bugfix:

Caller and callee disagreed regarding the return type of
sysdev_shutdown().
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent e485981e
......@@ -19,6 +19,10 @@ extern void bus_remove_driver(struct device_driver *);
extern void driver_detach(struct device_driver * drv);
extern int driver_probe_device(struct device_driver *, struct device *);
extern void sysdev_shutdown(void);
extern int sysdev_suspend(pm_message_t state);
extern int sysdev_resume(void);
static inline struct class_device *to_class_dev(struct kobject *obj)
{
return container_of(obj, struct class_device, kobj);
......
......@@ -9,10 +9,9 @@
*/
#include <linux/device.h>
#include "../base.h"
#include "power.h"
extern int sysdev_resume(void);
/**
* resume_device - Restore state for one device.
......
......@@ -12,6 +12,7 @@
#include <linux/device.h>
#include <asm/semaphore.h>
#include "../base.h"
#include "power.h"
#define to_dev(node) container_of(node, struct device, kobj.entry)
......@@ -28,7 +29,6 @@ extern struct subsystem devices_subsys;
* they only get one called once when interrupts are disabled.
*/
extern int sysdev_shutdown(void);
/**
* device_shutdown - call ->shutdown() on each device to shutdown.
......
......@@ -9,10 +9,9 @@
*/
#include <linux/device.h>
#include "../base.h"
#include "power.h"
extern int sysdev_suspend(pm_message_t state);
/*
* The entries in the dpm_active list are in a depth first order, simply
* because children are guaranteed to be discovered after parents, and
......
......@@ -21,8 +21,11 @@
#include <linux/slab.h>
#include <linux/string.h>
#include <linux/pm.h>
#include <linux/device.h>
#include <asm/semaphore.h>
#include "base.h"
extern struct subsystem devices_subsys;
#define to_sysdev(k) container_of(k, struct sys_device, kobj)
......
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