On 5 August 2015 10:28:15 BST, Linus Walleij <linus.walleij@xxxxxxxxxx> 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.
Hmm ABI change... Not a requirement that this naming be followed...
Could register the trigger twice I suppose so as to keep old name available....
>
>Cc: Denis Ciocca <denis.ciocca@xxxxxx>
>Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
>---
> 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");
--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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