110 int lkpi_i2c_add_adapter(struct i2c_adapter *adapter);
111 int lkpi_i2c_del_adapter(struct i2c_adapter *adapter);
113 int lkpi_i2cbb_transfer(struct i2c_adapter *adapter, struct i2c_msg *msgs, int nmsgs);
115 #define	i2c_add_adapter(adapter)	lkpi_i2c_add_adapter(adapter)  argument
116 #define	i2c_del_adapter(adapter)	lkpi_i2c_del_adapter(adapter)  argument
122 do_i2c_transfer(struct i2c_adapter *adapter, struct i2c_msg *msgs, int nmsgs)  in do_i2c_transfer()  argument
126 	retries = adapter->retries == 0 ? 1 : adapter->retries;  in do_i2c_transfer()
128 		if (adapter->algo != NULL && adapter->algo->master_xfer != NULL)  in do_i2c_transfer()
129 			ret = adapter->algo->master_xfer(adapter, msgs, nmsgs);  in do_i2c_transfer()
131 			ret = lkpi_i2cbb_transfer(adapter, msgs, nmsgs);  in do_i2c_transfer()
140 i2c_transfer(struct i2c_adapter *adapter, struct i2c_msg *msgs, int nmsgs)  in i2c_transfer()  argument
144 	if (adapter->algo == NULL && adapter->algo_data == NULL)  in i2c_transfer()
147 	if (adapter->lock_ops)  in i2c_transfer()
148 		adapter->lock_ops->lock_bus(adapter, 0);  in i2c_transfer()
150 	ret = do_i2c_transfer(adapter, msgs, nmsgs);  in i2c_transfer()
152 	if (adapter->lock_ops)  in i2c_transfer()
153 		adapter->lock_ops->unlock_bus(adapter, 0);  in i2c_transfer()
160 __i2c_transfer(struct i2c_adapter *adapter, struct i2c_msg *msgs, int nmsgs)  in __i2c_transfer()  argument
162 	return (do_i2c_transfer(adapter, msgs, nmsgs));  in __i2c_transfer()
166 i2c_set_adapdata(struct i2c_adapter *adapter, void *data)  in i2c_set_adapdata()  argument
168 	adapter->data = data;  in i2c_set_adapdata()
172 i2c_get_adapdata(struct i2c_adapter *adapter)  in i2c_get_adapdata()  argument
174 	return (adapter->data);  in i2c_get_adapdata()