Lines Matching refs:ret
221 int ret, cmd;
229 ret = spi_sync(st->spi, &st->scan_single_msg);
230 if (ret)
231 return ret;
258 int ret;
263 ret = iio_device_claim_direct_mode(indio_dev);
264 if (ret)
265 return ret;
266 ret = ad7923_scan_direct(st, chan->address);
269 if (ret < 0)
270 return ret;
272 if (chan->address == EXTRACT(ret, 12, 4))
273 *val = EXTRACT(ret, chan->scan_type.shift,
280 ret = ad7923_get_range(st);
281 if (ret < 0)
282 return ret;
283 *val = ret;
308 int ret;
347 ret = regulator_enable(st->reg);
348 if (ret)
349 return ret;
351 ret = devm_add_action_or_reset(&spi->dev, ad7923_regulator_disable, st);
352 if (ret)
353 return ret;
355 ret = devm_iio_triggered_buffer_setup(&spi->dev, indio_dev, NULL,
357 if (ret)
358 return ret;