diff --git a/drivers/i2c/busses/i2c-acorn.c b/drivers/i2c/busses/i2c-acorn.c
index 9d7be5a..6618db7 100644
--- a/drivers/i2c/busses/i2c-acorn.c
+++ b/drivers/i2c/busses/i2c-acorn.c
@@ -83,6 +83,7 @@
 
 static struct i2c_adapter ioc_ops = {
 	.nr			= 0,
+	.name			= "ioc",
 	.algo_data		= &ioc_data,
 };