redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

cpufreq / intel_pstate: Fix 32 bit build

Browse source 
Fixes 32 bit build.

on i386:
drivers/built-in.o: In function `intel_pstate_timer_func':
intel_pstate.c:(.text+0x4ce97e): undefined reference to `__udivdi3'
drivers/built-in.o: In function `intel_pstate_cpu_init':
intel_pstate.c:(.cpuinit.text+0x974): undefined reference to `__udivdi3'

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Dirk Brandewie 2013-02-11 20:33:34 +01:00 committed by Rafael J. Wysocki
parent c88883cd54
commit 191e5edf96
1 changed files with 2 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/cpufreq/intel_pstate.c
View file

@ -456,7 +456,8 @@ static inline void intel_pstate_calc_busy(struct cpudata *cpu,
core_pct = div64_u64(sample->aperf * 100, sample->mperf);
sample->freq = cpu->pstate.turbo_pstate * core_pct * 1000;
sample->core_pct_busy = sample->pstate_pct_busy * core_pct / 100;
sample->core_pct_busy = div_s64((sample->pstate_pct_busy * core_pct),
100);
}
static inline void intel_pstate_sample(struct cpudata *cpu)