i2c: fix i2c_reg_update_byte

The device address must be given before the register address in the
parameter list of the i2c_reg_read_byte function.

Change-Id: I92afbbf83f76eeb58ec41a2a8c83dd909b78a23a
Signed-off-by: Bogdan Davidoaia <bogdan.m.davidoaia@intel.com>
1 file changed