[PATCH 02/10] set_cputicker: use a bool

[Sebastian Huber]

From: Mitchell Horne <mhorne at FreeBSD.org>

The third argument to this function indicates whether the supplied
ticker is fixed or variable, i.e. requiring calibration. Give this
argument a type and name that better conveys this purpose.

Reviewed by:	kib, markj
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D35459
---
 cpukit/score/src/kern_tc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cpukit/score/src/kern_tc.c b/cpukit/score/src/kern_tc.c
index 8e43169934..92da675172 100644
--- a/cpukit/score/src/kern_tc.c
+++ b/cpukit/score/src/kern_tc.c
@@ -2497,7 +2497,7 @@ SYSINIT(timecounter, SI_SUB_CLOCKS, SI_ORDER_SECOND, inittimecounter, NULL);
 
 /* Cpu tick handling -------------------------------------------------*/
 
-static int cpu_tick_variable;
+static bool cpu_tick_variable;
 static uint64_t	cpu_tick_frequency;
 
 DPCPU_DEFINE_STATIC(uint64_t, tc_cpu_ticks_base);
@@ -2590,14 +2590,14 @@ cpu_tick_calibrate(int reset)
 }
 
 void
-set_cputicker(cpu_tick_f *func, uint64_t freq, unsigned var)
+set_cputicker(cpu_tick_f *func, uint64_t freq, bool isvariable)
 {
 
 	if (func == NULL) {
 		cpu_ticks = tc_cpu_ticks;
 	} else {
 		cpu_tick_frequency = freq;
-		cpu_tick_variable = var;
+		cpu_tick_variable = isvariable;
 		cpu_ticks = func;
 	}
 }
-- 
2.35.3