val_arr 301 drivers/iio/industrialio-event.c int val, val2, val_arr[2]; val_arr 310 drivers/iio/industrialio-event.c val_arr[0] = val; val_arr 311 drivers/iio/industrialio-event.c val_arr[1] = val2; val_arr 312 drivers/iio/industrialio-event.c return iio_format_value(buf, ret, 2, val_arr);