When using the node managed by the `irmc` hardware type,
if the port number of the bmc address is manually specified,
the following error will occur when configuring raid:
```
%d format: a number is required, not str
```
Change raid to call parse_driver_info to get irmc_info,
so that irmc-port can be converted to int type to avoid this error.
Story: #2010009
Task: #45151
Signed-off-by: Zhou Hao <zhouhao@fujitsu.com>
Change-Id: I35e0aa2a5e612e6e45c9489153dbb3ff3e500a66