timecounting: use C99-style initialization for all timecounter structs

The timecounter struct is large and I think it may change in the
future.  Changing it later will be easier if we use C99-style
initialization for all timecounter structs.  It also makes reading the
code a bit easier.

For reasons I cannot explain, switching to C99-style initialization
sometimes changes the hash of the resulting object file, even though
the resulting struct should be the same.  So there is a binary change
here, but only sometimes.  No behavior should change in either case.

I can't compile-test this everywhere but I have been staring at the
diff for days now and I'm relatively confident this will not break
compilation.  Fingers crossed.

ok gnezdo@

2 files changed, 26 insertions, 7 deletions

diff --git a/sys/arch/sparc64/dev/psycho.c b/sys/arch/sparc64/dev/psycho.c
index ce8d9a7bb9f..0de8e00cc2e 100644
--- a/sys/arch/sparc64/dev/psycho.c
+++ b/sys/arch/sparc64/dev/psycho.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: psycho.c,v 1.77 2020/07/06 13:33:08 pirofti Exp $	*/
+/*	$OpenBSD: psycho.c,v 1.78 2021/02/23 04:44:31 cheloha Exp $	*/
 /*	$NetBSD: psycho.c,v 1.39 2001/10/07 20:30:41 eeh Exp $	*/
 
 /*
@@ -127,7 +127,14 @@ extern struct sparc_pci_chipset _sparc_pci_chipset;
 u_int stick_get_timecount(struct timecounter *);
 
 struct timecounter stick_timecounter = {
-	stick_get_timecount, NULL, ~0u, 0, "stick", 1000, NULL, 0
+	.tc_get_timecount = stick_get_timecount,
+	.tc_poll_pps = NULL,
+	.tc_counter_mask = ~0u,
+	.tc_frequency = 0,
+	.tc_name = "stick",
+	.tc_quality = 1000,
+	.tc_priv = NULL,
+	.tc_user = 0,
 };
 
 /*
diff --git a/sys/arch/sparc64/sparc64/clock.c b/sys/arch/sparc64/sparc64/clock.c
index 9264f076bb9..f58a1ab49e2 100644
--- a/sys/arch/sparc64/sparc64/clock.c
+++ b/sys/arch/sparc64/sparc64/clock.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: clock.c,v 1.67 2020/10/20 15:59:17 cheloha Exp $	*/
+/*	$OpenBSD: clock.c,v 1.68 2021/02/23 04:44:31 cheloha Exp $	*/
 /*	$NetBSD: clock.c,v 1.41 2001/07/24 19:29:25 eeh Exp $ */
 
 /*
@@ -109,15 +109,27 @@ struct cfdriver clock_cd = {
 u_int tick_get_timecount(struct timecounter *);
 
 struct timecounter tick_timecounter = {
-	tick_get_timecount, NULL, ~0u, 0, "tick", 0,
-	NULL, TC_TICK
+	.tc_get_timecount = tick_get_timecount,
+	.tc_poll_pps = NULL,
+	.tc_counter_mask = ~0u,
+	.tc_frequency = 0,
+	.tc_name = "tick",
+	.tc_quality = 0,
+	.tc_priv = NULL,
+	.tc_user = TC_TICK,
 };
 
 u_int sys_tick_get_timecount(struct timecounter *);
 
 struct timecounter sys_tick_timecounter = {
-	sys_tick_get_timecount, NULL, ~0u, 0, "sys_tick", 1000,
-	NULL, TC_SYS_TICK
+	.tc_get_timecount = sys_tick_get_timecount,
+	.tc_poll_pps = NULL,
+	.tc_counter_mask = ~0u,
+	.tc_frequency = 0,
+	.tc_name = "sys_tick",
+	.tc_quality = 1000,
+	.tc_priv = NULL,
+	.tc_user = TC_SYS_TICK,
 };
 
 /*