Sensorhandler: move get SDR info & reserve SDR to new API

Rewrite "Get SDR info and Reserve SDR" command to
use the newly introduced IPMI provider API.

Tested:
verified using ipmitool sensor commands.
a. get SDR info
Command: ipmitool raw 0x04 0x20 0x01
Output:  02 01
Command: ipmitool raw 0x04 0x20 0x00
Output:  00 01
b. reserve sdr
Command: ipmitool raw 0x04 0x22
Output:  01 00

Signed-off-by: jayaprakash Mutyala <mutyalax.jayaprakash@intel.com>
Change-Id: Id1d7015cec45c5524210033e4210c710da27e9ae
Signed-off-by: jayaprakash Mutyala <mutyalax.jayaprakash@intel.com>
3 files changed