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-rw-r--r--kernel/time/ntp.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c
index f6117a4..ae7e136 100644
--- a/kernel/time/ntp.c
+++ b/kernel/time/ntp.c
@@ -49,7 +49,7 @@ static struct hrtimer leap_timer;
static int time_state = TIME_OK;
/* clock status bits: */
-int time_status = STA_UNSYNC;
+static int time_status = STA_UNSYNC;
/* TAI offset (secs): */
static long time_tai;
@@ -233,6 +233,17 @@ static inline void pps_fill_timex(struct timex *txc)
#endif /* CONFIG_NTP_PPS */
+
+/**
+ * ntp_synced - Returns 1 if the NTP status is not UNSYNC
+ *
+ */
+static inline int ntp_synced(void)
+{
+ return !(time_status & STA_UNSYNC);
+}
+
+
/*
* NTP methods:
*/
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