diff options
Diffstat (limited to 'arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c')
| -rw-r--r-- | arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c b/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c index 9b1ff37de46a..6ea3455def21 100644 --- a/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c +++ b/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c @@ -29,9 +29,6 @@ #define PFX "speedstep-centrino: " #define MAINTAINER "cpufreq@vger.kernel.org" -#define dprintk(msg...) \ - cpufreq_debug_printk(CPUFREQ_DEBUG_DRIVER, "speedstep-centrino", msg) - #define INTEL_MSR_RANGE (0xffff) struct cpu_id @@ -244,7 +241,7 @@ static int centrino_cpu_init_table(struct cpufreq_policy *policy) if (model->cpu_id == NULL) { /* No match at all */ - dprintk("no support for CPU model \"%s\": " + pr_debug("no support for CPU model \"%s\": " "send /proc/cpuinfo to " MAINTAINER "\n", cpu->x86_model_id); return -ENOENT; @@ -252,15 +249,15 @@ static int centrino_cpu_init_table(struct cpufreq_policy *policy) if (model->op_points == NULL) { /* Matched a non-match */ - dprintk("no table support for CPU model \"%s\"\n", + pr_debug("no table support for CPU model \"%s\"\n", cpu->x86_model_id); - dprintk("try using the acpi-cpufreq driver\n"); + pr_debug("try using the acpi-cpufreq driver\n"); return -ENOENT; } per_cpu(centrino_model, policy->cpu) = model; - dprintk("found \"%s\": max frequency: %dkHz\n", + pr_debug("found \"%s\": max frequency: %dkHz\n", model->model_name, model->max_freq); return 0; @@ -369,7 +366,7 @@ static int centrino_cpu_init(struct cpufreq_policy *policy) per_cpu(centrino_cpu, policy->cpu) = &cpu_ids[i]; if (!per_cpu(centrino_cpu, policy->cpu)) { - dprintk("found unsupported CPU with " + pr_debug("found unsupported CPU with " "Enhanced SpeedStep: send /proc/cpuinfo to " MAINTAINER "\n"); return -ENODEV; @@ -385,7 +382,7 @@ static int centrino_cpu_init(struct cpufreq_policy *policy) if (!(l & MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP)) { l |= MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP; - dprintk("trying to enable Enhanced SpeedStep (%x)\n", l); + pr_debug("trying to enable Enhanced SpeedStep (%x)\n", l); wrmsr(MSR_IA32_MISC_ENABLE, l, h); /* check to see if it stuck */ @@ -402,7 +399,7 @@ static int centrino_cpu_init(struct cpufreq_policy *policy) /* 10uS transition latency */ policy->cur = freq; - dprintk("centrino_cpu_init: cur=%dkHz\n", policy->cur); + pr_debug("centrino_cpu_init: cur=%dkHz\n", policy->cur); ret = cpufreq_frequency_table_cpuinfo(policy, per_cpu(centrino_model, policy->cpu)->op_points); @@ -498,7 +495,7 @@ static int centrino_target (struct cpufreq_policy *policy, good_cpu = j; if (good_cpu >= nr_cpu_ids) { - dprintk("couldn't limit to CPUs in this domain\n"); + pr_debug("couldn't limit to CPUs in this domain\n"); retval = -EAGAIN; if (first_cpu) { /* We haven't started the transition yet. */ @@ -512,7 +509,7 @@ static int centrino_target (struct cpufreq_policy *policy, if (first_cpu) { rdmsr_on_cpu(good_cpu, MSR_IA32_PERF_CTL, &oldmsr, &h); if (msr == (oldmsr & 0xffff)) { - dprintk("no change needed - msr was and needs " + pr_debug("no change needed - msr was and needs " "to be %x\n", oldmsr); retval = 0; goto out; @@ -521,7 +518,7 @@ static int centrino_target (struct cpufreq_policy *policy, freqs.old = extract_clock(oldmsr, cpu, 0); freqs.new = extract_clock(msr, cpu, 0); - dprintk("target=%dkHz old=%d new=%d msr=%04x\n", + pr_debug("target=%dkHz old=%d new=%d msr=%04x\n", target_freq, freqs.old, freqs.new, msr); for_each_cpu(k, policy->cpus) { |