diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/kernel/time.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c index b7f7e08e1ce4..b15ee1258668 100644 --- a/arch/mips/kernel/time.c +++ b/arch/mips/kernel/time.c @@ -40,10 +40,8 @@ static unsigned long glb_lpj_ref_freq; static int cpufreq_callback(struct notifier_block *nb, unsigned long val, void *data) { - struct cpufreq_freqs *freq = data; - struct cpumask *cpus = freq->policy->cpus; - unsigned long lpj; int cpu; + struct cpufreq_freqs *freq = data; /* * Skip lpj numbers adjustment if the CPU-freq transition is safe for @@ -64,6 +62,7 @@ static int cpufreq_callback(struct notifier_block *nb, } } + cpu = freq->cpu; /* * Adjust global lpj variable and per-CPU udelay_val number in * accordance with the new CPU frequency. @@ -74,12 +73,8 @@ static int cpufreq_callback(struct notifier_block *nb, glb_lpj_ref_freq, freq->new); - for_each_cpu(cpu, cpus) { - lpj = cpufreq_scale(per_cpu(pcp_lpj_ref, cpu), - per_cpu(pcp_lpj_ref_freq, cpu), - freq->new); - cpu_data[cpu].udelay_val = (unsigned int)lpj; - } + cpu_data[cpu].udelay_val = cpufreq_scale(per_cpu(pcp_lpj_ref, cpu), + per_cpu(pcp_lpj_ref_freq, cpu), freq->new); } return NOTIFY_OK; |