Lines Matching refs:regval
85 u8 regval = *confdata;
89 regval |= BIT(channel);
91 regval &= ~BIT(channel);
93 if (regval != *confdata) {
94 err = i2c_smbus_write_byte_data(client, reg, regval);
97 *confdata = regval;
120 int regval, reg, offset;
154 regval = i2c_smbus_read_byte_data(data->client,
156 if (regval < 0)
157 return regval;
158 *val = !!(regval & BIT(channel));
161 regval = i2c_smbus_read_byte_data(data->client,
163 if (regval < 0)
164 return regval;
165 *val = !!(regval & BIT(channel));
168 regval = i2c_smbus_read_byte_data(data->client,
170 if (regval < 0)
171 return regval;
172 *val = !!(regval & BIT(channel));
177 regval = i2c_smbus_read_word_swapped(data->client, reg);
178 if (regval < 0)
179 return regval;
181 *val = max31730_reg_to_mc(regval);
365 int regval;
367 regval = i2c_smbus_read_byte_data(client, reg + 1);
368 return regval < 0 || (regval & 0x0f);
376 int regval;
383 regval = i2c_smbus_read_byte_data(client, MAX31730_REG_MFG_ID);
384 if (regval != MAX31730_MFG_ID)
386 regval = i2c_smbus_read_byte_data(client, MAX31730_REG_MFG_REV);
387 if (regval != MAX31730_MFG_REV)