Lines Matching defs:ret
145 int ret;
147 ret = spi_sync(st->spi, &st->ring_msg);
148 if (ret < 0)
165 int ret;
168 ret = spi_sync(st->spi, &st->scan_single_msg);
169 if (ret)
170 return ret;
181 int ret;
185 ret = iio_device_claim_direct_mode(indio_dev);
186 if (ret)
187 return ret;
189 ret = adc108s102_scan_direct(st, chan->address);
193 if (ret < 0)
194 return ret;
196 *val = ADC108S102_RES_DATA(ret);
228 int ret;
243 ret = regulator_enable(st->reg);
244 if (ret < 0) {
246 return ret;
248 ret = devm_add_action_or_reset(&spi->dev, adc108s102_reg_disable,
250 if (ret)
251 return ret;
253 ret = regulator_get_voltage(st->reg);
254 if (ret < 0) {
256 return ret;
259 st->va_millivolt = ret / 1000;
278 ret = devm_iio_triggered_buffer_setup(&spi->dev, indio_dev, NULL,
281 if (ret)
282 return ret;
284 ret = devm_iio_device_register(&spi->dev, indio_dev);
285 if (ret)
287 return ret;