Lines Matching defs:ret
60 int ret;
66 ret = serdev_device_write(serdev, txbuf, txsize, SCD30_SERDEV_TIMEOUT);
67 if (ret < 0)
68 return ret;
69 if (ret != txsize)
72 ret = wait_for_completion_interruptible_timeout(&priv->meas_ready, SCD30_SERDEV_TIMEOUT);
73 if (ret < 0)
74 return ret;
75 if (!ret)
110 int ret, rxsize, txsize = 2;
142 ret = scd30_serdev_xfer(state, txbuf, txsize, rxbuf, rxsize);
143 if (ret)
144 return ret;
220 int irq, ret;
229 ret = devm_serdev_device_open(dev, serdev);
230 if (ret)
231 return ret;
236 ret = serdev_device_set_parity(serdev, SERDEV_PARITY_NONE);
237 if (ret)
238 return ret;