1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/i2c-mux.h b/include/linux/i2c-mux.h
index c79083830014..40cb05a97b46 100644
--- a/include/linux/i2c-mux.h
+++ b/include/linux/i2c-mux.h
@@ -36,6 +36,7 @@
 struct i2c_adapter *i2c_add_mux_adapter(struct i2c_adapter *parent,
                                 struct device *mux_dev,
                                 void *mux_priv, u32 force_nr, u32 chan_id,
+                                unsigned int class,
                                 int (*select) (struct i2c_adapter *,
                                                void *mux_dev, u32 chan_id),
                                 int (*deselect) (struct i2c_adapter *,