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* hwmon: (max6621) Inverted if condition in max6621_read()Dan Carpenter2017-10-301-1/+1
| | | | | | | | | | | We intended to test for failure here but accidentally tested for success. It means that we don't set "*val" to true and it means that if i2c_smbus_write_byte() does fail then we return success. Fixes: e7895864b0d7 ("hwmon: (max6621) Add support for Maxim MAX6621 temperature sensor") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Vadim Pasternak <vadimp@mellanox.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
* hwmon: (max6621) Add support for Maxim MAX6621 temperature sensorVadim Pasternak2017-10-301-0/+593
MAX6621 is a PECI-to-I2C translator provides an efficient, low-cost solution for PECI-to-SMBus/I2C protocol conversion. It allows reading the temperature from the PECI-compliant host directly from up to four PECI-enabled CPUs. Signed-off-by: Vadim Pasternak <vadimp@mellanox.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net>