extern char line_buf[80];
#endif /*ENABLE_DEBUGGER */
+static int (*__acpi_os_prepare_sleep)(u8 sleep_state, u32 pm1a_ctrl,
+ u32 pm1b_ctrl);
+
static acpi_osd_handler acpi_irq_handler;
static void *acpi_irq_context;
static struct workqueue_struct *kacpid_wq;
return AE_OK;
}
+
+acpi_status acpi_os_prepare_sleep(u8 sleep_state, u32 pm1a_control,
+ u32 pm1b_control)
+{
+ int rc = 0;
+ if (__acpi_os_prepare_sleep)
+ rc = __acpi_os_prepare_sleep(sleep_state,
+ pm1a_control, pm1b_control);
+ if (rc < 0)
+ return AE_ERROR;
+ else if (rc > 0)
+ return AE_CTRL_SKIP;
+
+ return AE_OK;
+}
+
+void acpi_os_set_prepare_sleep(int (*func)(u8 sleep_state,
+ u32 pm1a_ctrl, u32 pm1b_ctrl))
+{
+ __acpi_os_prepare_sleep = func;
+}