common: eeprom_layout: Assign default layout methods and parameters before specific ones

Assign the default eeprom layout parameter .data_size and methods
.print() and .update() before calling eeprom_layout_assign() in
eeprom_layout_setup().

This allows eeprom_layout_assign() to overwrite these if needed.

Signed-off-by: Marek BehĂșn <kabel@kernel.org>
diff --git a/common/eeprom/eeprom_layout.c b/common/eeprom/eeprom_layout.c
index 5a9be1d..406db3f 100644
--- a/common/eeprom/eeprom_layout.c
+++ b/common/eeprom/eeprom_layout.c
@@ -111,14 +111,14 @@
 	else
 		layout->layout_version = layout_version;
 
+	layout->data_size = buf_size;
+	layout->print = eeprom_layout_print;
+	layout->update = eeprom_layout_update_field;
+
 	eeprom_layout_assign(layout, layout_version);
 	layout->data = buf;
 	for (i = 0; i < layout->num_of_fields; i++) {
 		layout->fields[i].buf = buf;
 		buf += layout->fields[i].size;
 	}
-
-	layout->data_size = buf_size;
-	layout->print = eeprom_layout_print;
-	layout->update = eeprom_layout_update_field;
 }