Lines Matching refs:ret
65 int ret;
71 ret = i2c_master_send(data->client, data->buf, sizeof(data->buf));
73 return ret < 0 ? ret : 0;
78 int ret;
84 ret = i2c_master_send(data->client, data->buf, sizeof(data->buf));
85 if (ret < 0)
88 ret = i2c_master_recv(data->client, data->buf, sizeof(data->buf));
89 if (ret < 0)
93 ret = 0;
96 return ret;
104 int ret;
108 ret = ad5272_read(data, AD5272_RDAC_RD, val);
110 return ret ? ret : IIO_VAL_INT;
167 int ret;
180 ret = ad5272_reset(data);
181 if (ret)
182 return ret;
184 ret = ad5272_write(data, AD5272_CTL, AD5272_RDAC_WR_EN);
185 if (ret < 0)