diff --git a/drivers/fpga/altera-fpga2sdram.c b/drivers/fpga/altera-fpga2sdram.c
index 6b60ca004345..f4de3fea0b2d 100644
--- a/drivers/fpga/altera-fpga2sdram.c
+++ b/drivers/fpga/altera-fpga2sdram.c
@@ -75,12 +75,6 @@ static int alt_fpga2sdram_enable_set(struct fpga_bridge *bridge, bool enable)
 	return _alt_fpga2sdram_enable_set(bridge->priv, enable);
 }
 
-struct prop_map {
-	char *prop_name;
-	u32 *prop_value;
-	u32 prop_max;
-};
-
 static const struct fpga_bridge_ops altera_fpga2sdram_br_ops = {
 	.enable_set = alt_fpga2sdram_enable_set,
 	.enable_show = alt_fpga2sdram_enable_show,