1 files changed, 1 insertions, 1 deletions
diff --git a/serprog.c b/serprog.c
index 056d8d1a..e6028aab 100644
--- a/serprog.c
+++ b/serprog.c
@@ -885,7 +885,7 @@ int serprog_init(void)
 	if (serprog_buses_supported & BUS_SPI)
 		register_spi_master(&spi_master_serprog, NULL);
 	if (serprog_buses_supported & BUS_NONSPI)
-		register_par_master(&par_master_serprog, serprog_buses_supported & BUS_NONSPI);
+		register_par_master(&par_master_serprog, serprog_buses_supported & BUS_NONSPI, NULL);
 	return 0;
 }