HSI changes for the v4.16 series

* Y2038 fix for cmt-speech
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Merge tag 'hsi-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi

Pull HSI update from Sebastian Reichel:
 "Y2038 fix for cmt-speech"

* tag 'hsi-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi:
  HSI: cmt_speech: use timespec64 instead of timespec

drivers/hsi/clients/cmt_speech.c

@@ -451,11 +451,11 @@ static void cs_hsi_read_on_control_complete(struct hsi_msg *msg)
 	dev_dbg(&hi->cl->device, "Read on control: %08X\n", cmd);
 	cs_release_cmd(msg);
 	if (hi->flags & CS_FEAT_TSTAMP_RX_CTRL) {
-		struct timespec tspec;
+		struct timespec64 tspec;
 		struct cs_timestamp *tstamp =
 			&hi->mmap_cfg->tstamp_rx_ctrl;
 
-		ktime_get_ts(&tspec);
+		ktime_get_ts64(&tspec);
 
 		tstamp->tv_sec = (__u32) tspec.tv_sec;
 		tstamp->tv_nsec = (__u32) tspec.tv_nsec;