diff options
Diffstat (limited to 'drivers/base/arch_topology.c')
| -rw-r--r-- | drivers/base/arch_topology.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/arch_topology.c b/drivers/base/arch_topology.c index 097834f0fcd7..acf99372c5cf 100644 --- a/drivers/base/arch_topology.c +++ b/drivers/base/arch_topology.c @@ -95,7 +95,7 @@ subsys_initcall(register_cpu_capacity_sysctl); static u32 capacity_scale; static u32 *raw_capacity; -bool cap_parsing_failed; +static bool cap_parsing_failed; void normalize_cpu_capacity(void) { @@ -210,7 +210,7 @@ static int __init register_cpufreq_notifier(void) * until we have the necessary code to parse the cpu capacity, so * skip registering cpufreq notifier. */ - if (!acpi_disabled || cap_parsing_failed) + if (!acpi_disabled || !raw_capacity) return -EINVAL; if (!alloc_cpumask_var(&cpus_to_visit, GFP_KERNEL)) { |