--- zzzz-none-000/linux-3.10.107/include/linux/pps_kernel.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/linux/pps_kernel.h	2021-02-04 17:41:59.000000000 +0000
@@ -48,9 +48,9 @@
 
 struct pps_event_time {
 #ifdef CONFIG_NTP_PPS
-	struct timespec ts_raw;
+	struct timespec64 ts_raw;
 #endif /* CONFIG_NTP_PPS */
-	struct timespec ts_real;
+	struct timespec64 ts_real;
 };
 
 /* The main struct */
@@ -80,7 +80,7 @@
  * Global variables
  */
 
-extern struct device_attribute pps_attrs[];
+extern const struct attribute_group *pps_groups[];
 
 /*
  * Internal functions.
@@ -105,7 +105,7 @@
 struct pps_device *pps_lookup_dev(void const *cookie);
 
 static inline void timespec_to_pps_ktime(struct pps_ktime *kt,
-		struct timespec ts)
+		struct timespec64 ts)
 {
 	kt->sec = ts.tv_sec;
 	kt->nsec = ts.tv_nsec;
@@ -115,24 +115,24 @@
 
 static inline void pps_get_ts(struct pps_event_time *ts)
 {
-	getnstime_raw_and_real(&ts->ts_raw, &ts->ts_real);
+	ktime_get_raw_and_real_ts64(&ts->ts_raw, &ts->ts_real);
 }
 
 #else /* CONFIG_NTP_PPS */
 
 static inline void pps_get_ts(struct pps_event_time *ts)
 {
-	getnstimeofday(&ts->ts_real);
+	ktime_get_real_ts64(&ts->ts_real);
 }
 
 #endif /* CONFIG_NTP_PPS */
 
 /* Subtract known time delay from PPS event time(s) */
-static inline void pps_sub_ts(struct pps_event_time *ts, struct timespec delta)
+static inline void pps_sub_ts(struct pps_event_time *ts, struct timespec64 delta)
 {
-	ts->ts_real = timespec_sub(ts->ts_real, delta);
+	ts->ts_real = timespec64_sub(ts->ts_real, delta);
 #ifdef CONFIG_NTP_PPS
-	ts->ts_raw = timespec_sub(ts->ts_raw, delta);
+	ts->ts_raw = timespec64_sub(ts->ts_raw, delta);
 #endif
 }