#define PM_SUSPEND_ON ((__force suspend_state_t) 0)
#define PM_SUSPEND_STANDBY ((__force suspend_state_t) 1)
#define PM_SUSPEND_MEM ((__force suspend_state_t) 3)
-#define PM_SUSPEND_DISK ((__force suspend_state_t) 4)
-#define PM_SUSPEND_MAX ((__force suspend_state_t) 5)
-
-typedef int __bitwise suspend_disk_method_t;
-
-/* invalid must be 0 so struct pm_ops initialisers can leave it out */
-#define PM_DISK_INVALID ((__force suspend_disk_method_t) 0)
-#define PM_DISK_PLATFORM ((__force suspend_disk_method_t) 1)
-#define PM_DISK_SHUTDOWN ((__force suspend_disk_method_t) 2)
-#define PM_DISK_REBOOT ((__force suspend_disk_method_t) 3)
-#define PM_DISK_TEST ((__force suspend_disk_method_t) 4)
-#define PM_DISK_TESTPROC ((__force suspend_disk_method_t) 5)
-#define PM_DISK_MAX ((__force suspend_disk_method_t) 6)
+#define PM_SUSPEND_MAX ((__force suspend_state_t) 4)
/**
* struct pm_ops - Callbacks for managing platform dependent suspend states.
* @valid: Callback to determine whether the given state can be entered.
- * If %CONFIG_SOFTWARE_SUSPEND is set then %PM_SUSPEND_DISK is
- * always valid and never passed to this call. If not assigned,
- * no suspend states are valid.
* Valid states are advertised in /sys/power/state but can still
* be rejected by prepare or enter if the conditions aren't right.
* There is a %pm_valid_only_mem function available that can be assigned
*
* @finish: Called when the system has left the given state and all devices
* are resumed. The return value is ignored.
- *
- * @pm_disk_mode: The generic code always allows one of the shutdown methods
- * %PM_DISK_SHUTDOWN, %PM_DISK_REBOOT, %PM_DISK_TEST and
- * %PM_DISK_TESTPROC. If this variable is set, the mode it is set
- * to is allowed in addition to those modes and is also made default.
- * When this mode is sent selected, the @prepare call will be called
- * before suspending to disk (if present), the @enter call should be
- * present and will be called after all state has been saved and the
- * machine is ready to be powered off; the @finish callback is called
- * after state has been restored. All these calls are called with
- * %PM_SUSPEND_DISK as the state.
*/
struct pm_ops {
int (*valid)(suspend_state_t state);
int (*prepare)(suspend_state_t state);
int (*enter)(suspend_state_t state);
int (*finish)(suspend_state_t state);
- suspend_disk_method_t pm_disk_mode;
};
/**
extern void device_resume(void);
#ifdef CONFIG_PM
-extern suspend_disk_method_t pm_disk_mode;
-
extern int device_suspend(pm_message_t state);
extern int device_prepare_suspend(pm_message_t state);