Applied, thanks.
On Fri, 08 Apr 2016, Laxman Dewangan wrote:
> Use devm_mfd_add_devices() for MFD devices registration and get
> rid of .remove callback to remove MFD child-devices. This is done
> by managed device framework.
>
> Signed-off-by: Laxman Dewangan <ldewangan@xxxxxxxxxx>
> CC: Linus Walleij <linus.walleij@xxxxxxxxxx>
> Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
>
> ---
> Changes from V1:
> - Convert mfd to MFD.
> - Run checkpatch with --strict option and fix warning.
> - Collected acks.
>
> drivers/mfd/stw481x.c | 11 ++---------
> 1 file changed, 2 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/mfd/stw481x.c b/drivers/mfd/stw481x.c
> index ca613df..ab949ea 100644
> --- a/drivers/mfd/stw481x.c
> +++ b/drivers/mfd/stw481x.c
> @@ -206,8 +206,8 @@ static int stw481x_probe(struct i2c_client *client,
> stw481x_cells[i].pdata_size = sizeof(*stw481x);
> }
>
> - ret = mfd_add_devices(&client->dev, 0, stw481x_cells,
> - ARRAY_SIZE(stw481x_cells), NULL, 0, NULL);
> + ret = devm_mfd_add_devices(&client->dev, 0, stw481x_cells,
> + ARRAY_SIZE(stw481x_cells), NULL, 0, NULL);
> if (ret)
> return ret;
>
> @@ -216,12 +216,6 @@ static int stw481x_probe(struct i2c_client *client,
> return ret;
> }
>
> -static int stw481x_remove(struct i2c_client *client)
> -{
> - mfd_remove_devices(&client->dev);
> - return 0;
> -}
> -
> /*
> * This ID table is completely unused, as this is a pure
> * device-tree probed driver, but it has to be here due to
> @@ -246,7 +240,6 @@ static struct i2c_driver stw481x_driver = {
> .of_match_table = stw481x_match,
> },
> .probe = stw481x_probe,
> - .remove = stw481x_remove,
> .id_table = stw481x_id,
> };
>
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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