Lines Matching refs:ret
110 int ret;
122 ret = readl_poll_timeout(reg_channel, val,
126 if (ret < 0) {
142 ret = readl_poll_timeout(adc_dev->reg_base + MT6577_AUXADC_CON2,
146 if (ret < 0) {
154 ret = readl_poll_timeout(reg_channel, val,
158 if (ret < 0) {
217 int ret;
219 ret = clk_prepare_enable(adc_dev->adc_clk);
220 if (ret) {
222 return ret;
249 int ret;
274 ret = clk_prepare_enable(adc_dev->adc_clk);
275 if (ret) {
277 return ret;
282 ret = -EINVAL;
297 ret = iio_device_register(indio_dev);
298 if (ret < 0) {
310 return ret;