Lines Matching refs:ret
80 int i, j, ret;
87 ret = i2c_smbus_read_block_data(client, UCD9200_DEVICE_ID,
89 if (ret < 0) {
91 return ret;
93 block_buffer[ret] = '\0';
120 ret = i2c_smbus_read_block_data(client, UCD9200_PHASE_INFO,
122 if (ret < 0) {
124 return ret;
134 for (i = 0; i < ret; i++) {
159 ret = i2c_smbus_write_byte_data(client, PMBUS_PAGE, i);
160 if (ret < 0)
162 ret = i2c_smbus_write_byte_data(client, PMBUS_PHASE,
164 if (ret < 0)
168 if (ret < 0) {
171 return ret;