Hi Lincoln, Sabrina, Luiza,
The patch looks good, though the message should be wrapped to 75 columns
and the "From:" tag was not needed and caused an email mismatch.
With those adjustments made,
Reviewed-by: Marcelo Schmitt <marcelo.schmitt1@xxxxxxxxx>
Regards,
Marcelo
On 04/26, Lincoln Yuji wrote:
> From: Lincoln Yuji <lincolnyuji@xxxxxxxxxxx>
>
> This loop definition removes the need for manual releasing of the fwnode_handle
> in early exit paths (here an error path) allow simplification of the code
> and reducing the chance of future modifications not releasing
> fwnode_handle correctly.
>
> Co-developed-by: Luiza Soezima <lbrsoezima@xxxxxx>
> Signed-off-by: Luiza Soezima <lbrsoezima@xxxxxx>
> Co-developed-by: Sabrina Araujo <sabrinaaraujo@xxxxxx>
> Signed-off-by: Sabrina Araujo <sabrinaaraujo@xxxxxx>
> Signed-off-by: Lincoln Yuji <lincolnyuji@xxxxxx>
> ---
> drivers/iio/adc/ti-ads1015.c | 5 +----
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/drivers/iio/adc/ti-ads1015.c b/drivers/iio/adc/ti-ads1015.c
> index 6ae967e4d..d3363d02f 100644
> --- a/drivers/iio/adc/ti-ads1015.c
> +++ b/drivers/iio/adc/ti-ads1015.c
> @@ -902,10 +902,9 @@ static int ads1015_client_get_channels_config(struct i2c_client *client)
> struct iio_dev *indio_dev = i2c_get_clientdata(client);
> struct ads1015_data *data = iio_priv(indio_dev);
> struct device *dev = &client->dev;
> - struct fwnode_handle *node;
> int i = -1;
>
> - device_for_each_child_node(dev, node) {
> + device_for_each_child_node_scoped(dev, node) {
> u32 pval;
> unsigned int channel;
> unsigned int pga = ADS1015_DEFAULT_PGA;
> @@ -927,7 +926,6 @@ static int ads1015_client_get_channels_config(struct i2c_client *client)
> pga = pval;
> if (pga > 5) {
> dev_err(dev, "invalid gain on %pfw\n", node);
> - fwnode_handle_put(node);
> return -EINVAL;
> }
> }
> @@ -936,7 +934,6 @@ static int ads1015_client_get_channels_config(struct i2c_client *client)
> data_rate = pval;
> if (data_rate > 7) {
> dev_err(dev, "invalid data_rate on %pfw\n", node);
> - fwnode_handle_put(node);
> return -EINVAL;
> }
> }
> --
> 2.34.1
>
>
