On 15/09/15 08:49, Linus Walleij wrote:
> The triggers from ST sensors are named <iio_device_name>-trigger
> instead of the standard <iio_device_name>-dev<iio_dev_id> as
> used by most and also in the iio-tools. Change this to match
> the norm.
>
> After this I can do tests with generic_buffer -n <dev_name>
> without having to manually specify the trigger with the -t
> option.
>
> Cc: Denis Ciocca <denis.ciocca@xxxxxx>
> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Sorry, I never replied to your last email about this one. Have
done so now as better to keep discussion in that thread than
start a new one.
Jonathan
> ---
> drivers/iio/common/st_sensors/st_sensors_trigger.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/iio/common/st_sensors/st_sensors_trigger.c b/drivers/iio/common/st_sensors/st_sensors_trigger.c
> index 3e907040c2c7..3c0aa17d753f 100644
> --- a/drivers/iio/common/st_sensors/st_sensors_trigger.c
> +++ b/drivers/iio/common/st_sensors/st_sensors_trigger.c
> @@ -24,7 +24,8 @@ int st_sensors_allocate_trigger(struct iio_dev *indio_dev,
> int err;
> struct st_sensor_data *sdata = iio_priv(indio_dev);
>
> - sdata->trig = iio_trigger_alloc("%s-trigger", indio_dev->name);
> + sdata->trig = iio_trigger_alloc("%s-dev%d",
> + indio_dev->name, indio_dev->id);
> if (sdata->trig == NULL) {
> err = -ENOMEM;
> dev_err(&indio_dev->dev, "failed to allocate iio trigger.\n");
>
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