diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-iop3xx.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-iop3xx.c | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c index 4a6ff54d87fe..ce5ca5b90b39 100644 --- a/drivers/i2c/busses/i2c-iop3xx.c +++ b/drivers/i2c/busses/i2c-iop3xx.c @@ -22,7 +22,7 @@ * - Make it work with IXP46x chips * - Cleanup function names, coding style, etc * - * - writing to slave address causes latchup on iop331. + * - writing to local target address causes latchup on iop331. * fix: driver refuses to address self. */ @@ -234,7 +234,7 @@ iop3xx_i2c_send_target_addr(struct i2c_algo_iop3xx_data *iop3xx_adap, int status; int rc; - /* avoid writing to my slave address (hangs on 80331), + /* avoid writing to local target address (hangs on 80331), * forbidden in Intel developer manual */ if (msg->addr == MYSAR) { @@ -349,12 +349,9 @@ iop3xx_i2c_handle_msg(struct i2c_adapter *i2c_adap, struct i2c_msg *pmsg) } } -/* - * master_xfer() - main read/write entry - */ static int -iop3xx_i2c_master_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, - int num) +iop3xx_i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msgs, + int num) { struct i2c_algo_iop3xx_data *iop3xx_adap = i2c_adap->algo_data; int im = 0; @@ -384,11 +381,11 @@ iop3xx_i2c_func(struct i2c_adapter *adap) } static const struct i2c_algorithm iop3xx_i2c_algo = { - .master_xfer = iop3xx_i2c_master_xfer, - .functionality = iop3xx_i2c_func, + .xfer = iop3xx_i2c_xfer, + .functionality = iop3xx_i2c_func, }; -static int +static void iop3xx_i2c_remove(struct platform_device *pdev) { struct i2c_adapter *padapter = platform_get_drvdata(pdev); @@ -408,8 +405,6 @@ iop3xx_i2c_remove(struct platform_device *pdev) release_mem_region(res->start, IOP3XX_I2C_IO_SIZE); kfree(adapter_data); kfree(padapter); - - return 0; } static int @@ -480,7 +475,7 @@ iop3xx_i2c_probe(struct platform_device *pdev) memcpy(new_adapter->name, pdev->name, strlen(pdev->name)); new_adapter->owner = THIS_MODULE; - new_adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + new_adapter->class = I2C_CLASS_HWMON; new_adapter->dev.parent = &pdev->dev; new_adapter->dev.of_node = pdev->dev.of_node; new_adapter->nr = pdev->id; |