Fix !CONFIG_SMP warning: arch/x86/kernel/acpi/processor.c: In function â??arch_acpi_processor_init_pdcâ??: arch/x86/kernel/acpi/processor.c:65: warning: unused variable â??cpuâ?? Signed-off-by: Jeff Garzik <[email protected]> --- Ideally this warning should be hidden inside a wrapper or somesuch, to camouflage the unneeded argument in !SMP case. diff --git a/arch/x86/kernel/acpi/processor.c b/arch/x86/kernel/acpi/processor.c index 2ed0a4c..45e262a 100644 --- a/arch/x86/kernel/acpi/processor.c +++ b/arch/x86/kernel/acpi/processor.c @@ -62,7 +62,9 @@ static void init_intel_pdc(struct acpi_processor *pr, struct cpuinfo_x86 *c) /* Initialize _PDC data based on the CPU vendor */ void arch_acpi_processor_init_pdc(struct acpi_processor *pr) { +#ifdef CONFIG_SMP unsigned int cpu = pr->id; +#endif struct cpuinfo_x86 *c = &cpu_data(cpu); pr->pdc = NULL; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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