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ACPI: fix CONFIG_ACPI_PROCFS=n build warning
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
acpi
/
processor_idle.c
diff --git
a/drivers/acpi/processor_idle.c
b/drivers/acpi/processor_idle.c
index 67b2fa1b5b63d6d2390aa652e265857ce2e09dc4..b85d9f02271662922a7ab76ceefdd53d1bc6ed1a 100644
(file)
--- 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)