USB: mon: use ktime_get_real_ts64 instead of getnstimeofday64

Commit Message

Arnd Bergmann June 18, 2018, 2:27 p.m. UTC

The two do the same thing, but we want to remove getnstimeofday64()
to have a more consistent interface.

It would be nice to use a monotonic clocksource here rather than
'real' time, but that would break the user interface.

Signed-off-by: Arnd Bergmann <[e-mail]>
---
 drivers/usb/mon/mon_bin.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Patch

diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c
index ad2c082bd0fb..ac2b4fcc265f 100644
--- a/drivers/usb/mon/mon_bin.c
+++ b/drivers/usb/mon/mon_bin.c
@@ -95,8 +95,8 @@  struct mon_bin_hdr {
 	unsigned short busnum;	/* Bus number */
 	char flag_setup;
 	char flag_data;
-	s64 ts_sec;		/* getnstimeofday64 */
-	s32 ts_usec;		/* getnstimeofday64 */
+	s64 ts_sec;		/* ktime_get_real_ts64 */
+	s32 ts_usec;		/* ktime_get_real_ts64 */
 	int status;
 	unsigned int len_urb;	/* Length of data (submitted or actual) */
 	unsigned int len_cap;	/* Delivered length */
@@ -497,7 +497,7 @@  static void mon_bin_event(struct mon_reader_bin *rp, struct urb *urb,
 	struct mon_bin_hdr *ep;
 	char data_tag = 0;
 
-	getnstimeofday64(&ts);
+	ktime_get_real_ts64(&ts);
 
 	spin_lock_irqsave(&rp->b_lock, flags);
 
@@ -637,7 +637,7 @@  static void mon_bin_error(void *data, struct urb *urb, int error)
 	unsigned int offset;
 	struct mon_bin_hdr *ep;
 
-	getnstimeofday64(&ts);
+	ktime_get_real_ts64(&ts);
 
 	spin_lock_irqsave(&rp->b_lock, flags);