diff options
| author | Richard Zhao <richard.zhao@linaro.org> | 2011-12-18 22:14:52 +0800 |
|---|---|---|
| committer | Eric Miao <eric.miao@linaro.org> | 2012-01-12 10:16:03 +0800 |
| commit | 590e0195c21fe4f615b088bd4d835479b34a9706 (patch) | |
| tree | 84a7ac1fc63a476baa75b0f3af4747013aa6056a | |
| parent | f2d1734f1390255a4a249f3c45550465588720e6 (diff) | |
arm/imx: cpufreq: remove loops_per_jiffy recalculate for smp
arm registered cpufreq transition notifier to recalculate it.
Signed-off-by: Richard Zhao <richard.zhao@linaro.org>
| -rw-r--r-- | arch/arm/plat-mxc/cpufreq.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/arm/plat-mxc/cpufreq.c b/arch/arm/plat-mxc/cpufreq.c index 71e0d095996..058b1e6aad8 100644 --- a/arch/arm/plat-mxc/cpufreq.c +++ b/arch/arm/plat-mxc/cpufreq.c @@ -100,16 +100,6 @@ static int mxc_set_target(struct cpufreq_policy *policy, ret = set_cpu_freq(freq_Hz); -#ifdef CONFIG_SMP - /* loops_per_jiffy is not updated by the cpufreq core for SMP systems. - * So update it for all CPUs. - */ - for_each_possible_cpu(cpu) - per_cpu(cpu_data, cpu).loops_per_jiffy = - cpufreq_scale(per_cpu(cpu_data, cpu).loops_per_jiffy, - freqs.old, freqs.new); -#endif - for_each_possible_cpu(cpu) { freqs.cpu = cpu; cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); |