Hi
I have noted that "scaled_pentium_mhz" variable in i386/lapic.c is
defined and initialized, but never used anywhere (grep -R
scaled_pentium_mhz /usr/src say nothing [after patch applied]).
Remove it ?
--
Sébastien Marie
Index: arch/i386/i386/lapic.c
===================================================================
RCS file: /cvs/src/sys/arch/i386/i386/lapic.c,v
retrieving revision 1.32
diff -u -p -r1.32 lapic.c
--- arch/i386/i386/lapic.c 2 Jun 2013 18:16:42 -0000 1.32
+++ arch/i386/i386/lapic.c 26 Oct 2013 14:35:03 -0000
@@ -234,7 +234,6 @@ u_int32_t lapic_per_second;
u_int32_t lapic_frac_usec_per_cycle;
u_int64_t lapic_frac_cycle_per_usec;
u_int32_t lapic_delaytab[26];
-u_int64_t scaled_pentium_mhz;
void
lapic_clockintr(void *arg)
@@ -368,8 +367,6 @@ lapic_calibrate_timer(struct cpu_info *c
tmp = (lapic_per_second * (u_int64_t)1 << 32) / 1000000;
lapic_frac_cycle_per_usec = tmp;
-
- scaled_pentium_mhz = (1ULL << 32) / cpuspeed;
/*
* Compute delay in cycles for likely short delays in usec.
