diff options
Diffstat (limited to 'drivers/staging/iio/imu/adis16300_trigger.c')
| -rw-r--r-- | drivers/staging/iio/imu/adis16300_trigger.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/staging/iio/imu/adis16300_trigger.c b/drivers/staging/iio/imu/adis16300_trigger.c index 54edb20b..a55f383 100644 --- a/drivers/staging/iio/imu/adis16300_trigger.c +++ b/drivers/staging/iio/imu/adis16300_trigger.c @@ -86,14 +86,13 @@ int adis16300_probe_trigger(struct iio_dev *indio_dev) struct adis16300_state *st = indio_dev->dev_data; st->trig = iio_allocate_trigger(); - st->trig->name = kmalloc(IIO_TRIGGER_NAME_LENGTH, GFP_KERNEL); + st->trig->name = kasprintf(GFP_KERNEL, + "adis16300-dev%d", + indio_dev->id); if (!st->trig->name) { ret = -ENOMEM; goto error_free_trig; } - snprintf((char *)st->trig->name, - IIO_TRIGGER_NAME_LENGTH, - "adis16300-dev%d", indio_dev->id); st->trig->dev.parent = &st->us->dev; st->trig->owner = THIS_MODULE; st->trig->private_data = st; |
