diff options
Diffstat (limited to 'include/linux/pm.h')
| -rw-r--r-- | include/linux/pm.h | 31 |
1 files changed, 1 insertions, 30 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index 6e8fa3049e5..87545e0f0b5 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -107,26 +107,11 @@ typedef int __bitwise suspend_state_t; #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 @@ -140,24 +125,12 @@ typedef int __bitwise suspend_disk_method_t; * * @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; }; /** @@ -276,8 +249,6 @@ extern void device_power_up(void); 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); |