diff options
author | Thomas Renninger <trenn@suse.de> | 2009-04-17 10:22:06 -0400 |
---|---|---|
committer | Len Brown <len.brown@intel.com> | 2009-04-19 22:47:20 -0400 |
commit | e0e8c4e512e92bc25c19bd8d4926de17d2f8fbf2 (patch) | |
tree | ced6bfdd4320112696541d568f872ff43a6c956b | |
parent | 093f13e23137b9e5f7629dd5932ceea1419e2b61 (diff) |
acpi-cpufreq: Cleanup: Use printk_once
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>
-rw-r--r-- | arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c index dd0bd76d14c0..4eab747a8966 100644 --- a/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c +++ b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c | |||
@@ -693,13 +693,9 @@ static int acpi_cpufreq_cpu_init(struct cpufreq_policy *policy) | |||
693 | /* Check for high latency (>20uS) from buggy BIOSes, like on T42 */ | 693 | /* Check for high latency (>20uS) from buggy BIOSes, like on T42 */ |
694 | if (perf->control_register.space_id == ACPI_ADR_SPACE_FIXED_HARDWARE && | 694 | if (perf->control_register.space_id == ACPI_ADR_SPACE_FIXED_HARDWARE && |
695 | policy->cpuinfo.transition_latency > 20 * 1000) { | 695 | policy->cpuinfo.transition_latency > 20 * 1000) { |
696 | static int print_once; | ||
697 | policy->cpuinfo.transition_latency = 20 * 1000; | 696 | policy->cpuinfo.transition_latency = 20 * 1000; |
698 | if (!print_once) { | 697 | printk_once(KERN_INFO "Capping off P-state tranision" |
699 | print_once = 1; | 698 | " latency at 20 uS\n"); |
700 | printk(KERN_INFO "Capping off P-state tranision latency" | ||
701 | " at 20 uS\n"); | ||
702 | } | ||
703 | } | 699 | } |
704 | 700 | ||
705 | data->max_freq = perf->states[0].core_frequency * 1000; | 701 | data->max_freq = perf->states[0].core_frequency * 1000; |