ACPI: restore CONFIG_ACPI_SLEEP

[pandora-kernel.git] / drivers / acpi / sleep / poweroff.c

diff --git a/drivers/acpi/sleep/poweroff.c b/drivers/acpi/sleep/poweroff.c
index b3f68ef..39e40d5 100644 (file)
--- a/drivers/acpi/sleep/poweroff.c
+++ b/drivers/acpi/sleep/poweroff.c
@@ -18,6 +18,7 @@
 
 int acpi_sleep_prepare(u32 acpi_state)
 {
+#ifdef CONFIG_ACPI_SLEEP
        /* do we have a wakeup address for S2 and S3? */
        if (acpi_state == ACPI_STATE_S3) {
                if (!acpi_wakeup_address) {
@@ -30,6 +31,7 @@ int acpi_sleep_prepare(u32 acpi_state)
        }
        ACPI_FLUSH_CPU_CACHE();
        acpi_enable_wakeup_device_prep(acpi_state);
+#endif
        acpi_gpe_sleep_prepare(acpi_state);
        acpi_enter_sleep_state_prep(acpi_state);
        return 0;