diff --git a/include/sound/sdca.h b/include/sound/sdca.h
index d38cdbfeb35f..d58d60221277 100644
--- a/include/sound/sdca.h
+++ b/include/sound/sdca.h
@@ -13,6 +13,7 @@
 #include <linux/kconfig.h>
 
 struct acpi_table_swft;
+struct fwnode_handle;
 struct sdw_slave;
 
 #define SDCA_MAX_FUNCTION_COUNT 8