Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer type cleanups from Thomas Gleixner:
 "This series does a tree wide cleanup of types related to
  timers/timekeeping.

   - Get rid of cycles_t and use a plain u64. The type is not really
     helpful and caused more confusion than clarity

   - Get rid of the ktime union. The union has become useless as we use
     the scalar nanoseconds storage unconditionally now. The 32bit
     timespec alike storage got removed due to the Y2038 limitations
     some time ago.

     That leaves the odd union access around for no reason. Clean it up.

  Both changes have been done with coccinelle and a small amount of
  manual mopping up"

* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  ktime: Get rid of ktime_equal()
  ktime: Cleanup ktime_set() usage
  ktime: Get rid of the union
  clocksource: Use a plain u64 instead of cycle_t

3 files changed, 4 insertions, 4 deletions

diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
index 2583e8b50b21..3d3768aaab4f 100644
--- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
+++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
@@ -1694,7 +1694,7 @@ static void srp_snd_msg_failed(struct scsi_info *vscsi, long rc)
 		if (!vscsi->rsp_q_timer.started) {
 			if (vscsi->rsp_q_timer.timer_pops <
 			    MAX_TIMER_POPS) {
-				kt = ktime_set(0, WAIT_NANO_SECONDS);
+				kt = WAIT_NANO_SECONDS;
 			} else {
 				/*
 				 * slide the timeslice if the maximum
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index cf04a364fd8b..03051e12a072 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -4085,7 +4085,7 @@ static int schedule_resp(struct scsi_cmnd *cmnd, struct sdebug_dev_info *devip,
 			jiffies_to_timespec(delta_jiff, &ts);
 			kt = ktime_set(ts.tv_sec, ts.tv_nsec);
 		} else
-			kt = ktime_set(0, sdebug_ndelay);
+			kt = sdebug_ndelay;
 		if (NULL == sd_dp) {
 			sd_dp = kzalloc(sizeof(*sd_dp), GFP_ATOMIC);
 			if (NULL == sd_dp)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index a2c2817fc566..20e5e5fb048c 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -930,7 +930,7 @@ static void ufshcd_clk_scaling_update_busy(struct ufs_hba *hba)
 	if (!hba->outstanding_reqs && scaling->is_busy_started) {
 		scaling->tot_busy_t += ktime_to_us(ktime_sub(ktime_get(),
 					scaling->busy_start_t));
-		scaling->busy_start_t = ktime_set(0, 0);
+		scaling->busy_start_t = 0;
 		scaling->is_busy_started = false;
 	}
 }
@@ -6661,7 +6661,7 @@ start_window:
 		scaling->busy_start_t = ktime_get();
 		scaling->is_busy_started = true;
 	} else {
-		scaling->busy_start_t = ktime_set(0, 0);
+		scaling->busy_start_t = 0;
 		scaling->is_busy_started = false;
 	}
 	spin_unlock_irqrestore(hba->host->host_lock, flags);