1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 67b2fa1b5b63..b85d9f022716 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -1160,7 +1160,9 @@ int __cpuinit acpi_processor_power_init(struct acpi_processor *pr,
 {
         acpi_status status = 0;
         static int first_run;
+#ifdef CONFIG_ACPI_PROCFS
         struct proc_dir_entry *entry = NULL;
+#endif
         unsigned int i;
 
         if (boot_option_idle_override)