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Diffstat (limited to 'arch/x86/kernel/cpu/cpufreq/powernow-k7.c')
-rw-r--r--arch/x86/kernel/cpu/cpufreq/powernow-k7.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k7.c b/arch/x86/kernel/cpu/cpufreq/powernow-k7.c
index 3c28ccd4974..d47c775eb0a 100644
--- a/arch/x86/kernel/cpu/cpufreq/powernow-k7.c
+++ b/arch/x86/kernel/cpu/cpufreq/powernow-k7.c
@@ -168,10 +168,12 @@ static int check_powernow(void)
return 1;
}
+#ifdef CONFIG_X86_POWERNOW_K7_ACPI
static void invalidate_entry(unsigned int entry)
{
powernow_table[entry].frequency = CPUFREQ_ENTRY_INVALID;
}
+#endif
static int get_ranges(unsigned char *pst)
{
@@ -320,7 +322,7 @@ static int powernow_acpi_init(void)
goto err0;
}
- if (!alloc_cpumask_var(&acpi_processor_perf->shared_cpu_map,
+ if (!zalloc_cpumask_var(&acpi_processor_perf->shared_cpu_map,
GFP_KERNEL)) {
retval = -ENOMEM;
goto err05;