ACPI / watchdog: Add support for WDAT hardware watchdog

[karo-tx-linux.git] / drivers / acpi / internal.h

diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index 940218ff01938816c6346f981c32d976ca250cb5..fb9a7ad967568e9711406784a43ce61f79071504 100644 (file)
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -225,4 +225,14 @@ static inline void suspend_nvs_restore(void) {}
 void acpi_init_properties(struct acpi_device *adev);
 void acpi_free_properties(struct acpi_device *adev);
 
+/*--------------------------------------------------------------------------
+                               Watchdog
+  -------------------------------------------------------------------------- */
+
+#ifdef CONFIG_ACPI_WATCHDOG
+void acpi_watchdog_init(void);
+#else
+static inline void acpi_watchdog_init(void) {}
+#endif
+
 #endif /* _ACPI_INTERNAL_H_ */