Lines Matching refs:regval
84 u8 regval = *confdata;
88 regval |= BIT(channel);
90 regval &= ~BIT(channel);
92 if (regval != *confdata) {
93 err = i2c_smbus_write_byte_data(client, reg, regval);
96 *confdata = regval;
119 int regval, reg, offset;
153 regval = i2c_smbus_read_byte_data(data->client,
155 if (regval < 0)
156 return regval;
157 *val = !!(regval & BIT(channel));
160 regval = i2c_smbus_read_byte_data(data->client,
162 if (regval < 0)
163 return regval;
164 *val = !!(regval & BIT(channel));
167 regval = i2c_smbus_read_byte_data(data->client,
169 if (regval < 0)
170 return regval;
171 *val = !!(regval & BIT(channel));
176 regval = i2c_smbus_read_word_swapped(data->client, reg);
177 if (regval < 0)
178 return regval;
180 *val = max31730_reg_to_mc(regval);
364 int regval;
366 regval = i2c_smbus_read_byte_data(client, reg + 1);
367 return regval < 0 || (regval & 0x0f);
375 int regval;
382 regval = i2c_smbus_read_byte_data(client, MAX31730_REG_MFG_ID);
383 if (regval != MAX31730_MFG_ID)
385 regval = i2c_smbus_read_byte_data(client, MAX31730_REG_MFG_REV);
386 if (regval != MAX31730_MFG_REV)