Move away from the deprecated API and return the shiny new ERRPTR where
useful.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
                         const u8 *reg_values)
 {
        struct falcon_board *board = falcon_board(efx);
-       struct i2c_client *client = i2c_new_device(&board->i2c_adap, info);
+       struct i2c_client *client = i2c_new_client_device(&board->i2c_adap, info);
        int rc;
 
-       if (!client)
-               return -EIO;
+       if (IS_ERR(client))
+               return PTR_ERR(client);
 
        /* Read-to-clear alarm/interrupt status */
        i2c_smbus_read_byte_data(client, LM87_REG_ALARMS1);