1 files changed, 11 insertions, 10 deletions

diff --git a/kernel/power/main.c b/kernel/power/main.c
index a18efed75fa7..9a59d042ea84 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -296,8 +296,8 @@ static ssize_t state_show(struct kobject *kobj, struct kobj_attribute *attr,
         suspend_state_t i;
 
         for (i = PM_SUSPEND_MIN; i < PM_SUSPEND_MAX; i++)
-                if (pm_states[i].state)
-                        s += sprintf(s,"%s ", pm_states[i].label);
+                if (pm_states[i])
+                        s += sprintf(s,"%s ", pm_states[i]);
 
 #endif
         if (hibernation_available())
@@ -311,8 +311,7 @@ static ssize_t state_show(struct kobject *kobj, struct kobj_attribute *attr,
 static suspend_state_t decode_state(const char *buf, size_t n)
 {
 #ifdef CONFIG_SUSPEND
-        suspend_state_t state = PM_SUSPEND_MIN;
-        struct pm_sleep_state *s;
+        suspend_state_t state;
 #endif
         char *p;
         int len;
@@ -325,10 +324,12 @@ static suspend_state_t decode_state(const char *buf, size_t n)
                 return PM_SUSPEND_MAX;
 
 #ifdef CONFIG_SUSPEND
-        for (s = &pm_states[state]; state < PM_SUSPEND_MAX; s++, state++)
-                if (s->state && len == strlen(s->label)
-                    && !strncmp(buf, s->label, len))
-                        return s->state;
+        for (state = PM_SUSPEND_MIN; state < PM_SUSPEND_MAX; state++) {
+                const char *label = pm_states[state];
+
+                if (label && len == strlen(label) && !strncmp(buf, label, len))
+                        return state;
+        }
 #endif
 
         return PM_SUSPEND_ON;
@@ -446,8 +447,8 @@ static ssize_t autosleep_show(struct kobject *kobj,
 
 #ifdef CONFIG_SUSPEND
         if (state < PM_SUSPEND_MAX)
-                return sprintf(buf, "%s\n", pm_states[state].state ?
-                                        pm_states[state].label : "error");
+                return sprintf(buf, "%s\n", pm_states[state] ?
+                                        pm_states[state] : "error");
 #endif
 #ifdef CONFIG_HIBERNATION
         return sprintf(buf, "disk\n");