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-rw-r--r--kernel/power/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/power/main.c b/kernel/power/main.c
index ee371f5..a6d9ef4 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -272,7 +272,7 @@ static ssize_t state_store(struct subsystem * subsys, const char * buf, size_t n
if (*s && !strncmp(buf, *s, len))
break;
}
- if (*s)
+ if (state < PM_SUSPEND_MAX && *s)
error = enter_state(state);
else
error = -EINVAL;