tree af6828f4e6cac12153100b30fbe126fe0989e1a8
parent cc15c7ebb424e45ba2c5ceecbe52d025219ee970
author Jerome Oufella <jerome.oufella@savoirfairelinux.com> 1302636879 -0400
committer Guenter Roeck <guenter.roeck@ericsson.com> 1305818376 -0700

hwmon: (sht15) add support for CRC validation

The sht15 sensor allows validating exchanges to and from the device
using a crc8 function. An utility function to reverse a byte has also
been added.

Signed-off-by: Jerome Oufella <jerome.oufella@savoirfairelinux.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>