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Diffstat (limited to 'include/linux/pm.h')
-rw-r--r--include/linux/pm.h14
1 files changed, 10 insertions, 4 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h
index 7aeb208ed713..5cfb07648eca 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -186,7 +186,9 @@ extern int pm_suspend(suspend_state_t state);
struct device;
-typedef u32 __bitwise pm_message_t;
+typedef struct pm_message {
+ int event;
+} pm_message_t;
/*
* There are 4 important states driver can be in:
@@ -207,9 +209,13 @@ typedef u32 __bitwise pm_message_t;
* or something similar soon.
*/
-#define PMSG_FREEZE ((__force pm_message_t) 3)
-#define PMSG_SUSPEND ((__force pm_message_t) 3)
-#define PMSG_ON ((__force pm_message_t) 0)
+#define PM_EVENT_ON 0
+#define PM_EVENT_FREEZE 1
+#define PM_EVENT_SUSPEND 2
+
+#define PMSG_FREEZE ((struct pm_message){ .event = PM_EVENT_FREEZE, })
+#define PMSG_SUSPEND ((struct pm_message){ .event = PM_EVENT_SUSPEND, })
+#define PMSG_ON ((struct pm_message){ .event = PM_EVENT_ON, })
struct dev_pm_info {
pm_message_t power_state;