diff options
Diffstat (limited to 'arch/powerpc/platforms/pasemi/cpufreq.c')
| -rw-r--r-- | arch/powerpc/platforms/pasemi/cpufreq.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/pasemi/cpufreq.c b/arch/powerpc/platforms/pasemi/cpufreq.c index 4dd5c512f86..2a57d602368 100644 --- a/arch/powerpc/platforms/pasemi/cpufreq.c +++ b/arch/powerpc/platforms/pasemi/cpufreq.c @@ -134,7 +134,8 @@ void restore_astate(int cpu) static int pas_cpufreq_cpu_init(struct cpufreq_policy *policy) { - u32 *max_freq; + const u32 *max_freqp; + u32 max_freq; int i, cur_astate; struct resource res; struct device_node *cpu, *dn; @@ -175,16 +176,16 @@ static int pas_cpufreq_cpu_init(struct cpufreq_policy *policy) pr_debug("init cpufreq on CPU %d\n", policy->cpu); - max_freq = (u32*) get_property(cpu, "clock-frequency", NULL); - if (!max_freq) { + max_freqp = of_get_property(cpu, "clock-frequency", NULL); + if (!max_freqp) { err = -EINVAL; goto out_unmap_sdcpwr; } /* we need the freq in kHz */ - *max_freq /= 1000; + max_freq = *max_freqp / 1000; - pr_debug("max clock-frequency is at %u kHz\n", *max_freq); + pr_debug("max clock-frequency is at %u kHz\n", max_freq); pr_debug("initializing frequency table\n"); /* initialize frequency table */ |