[PATCH] remove ACPI S4bios support

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

diff --git a/drivers/acpi/sleep/poweroff.c b/drivers/acpi/sleep/poweroff.c
index a5f947d..af7935a 100644 (file)
--- a/drivers/acpi/sleep/poweroff.c
+++ b/drivers/acpi/sleep/poweroff.c
@@ -21,9 +21,7 @@ int acpi_sleep_prepare(u32 acpi_state)
 {
 #ifdef CONFIG_ACPI_SLEEP
        /* do we have a wakeup address for S2 and S3? */
-       /* Here, we support only S4BIOS, those we set the wakeup address */
-       /* S4OS is only supported for now via swsusp.. */
-       if (acpi_state == ACPI_STATE_S3 || acpi_state == ACPI_STATE_S4) {
+       if (acpi_state == ACPI_STATE_S3) {
                if (!acpi_wakeup_address) {
                        return -EFAULT;
                }