Refer SMS as regular KCS channel

As per the default channel_config.json under phosphor-ipmi-config
channel 0xF (KCS) is referred as SMS, and the same has to be used
in the code.

Unit test:
Verifiy that when channel number 0xE is specified for KCS, it is
getting converted to 0xF(SMS) as expected.

Change-Id: I169d7b42f5ceed3bd46c84e9798b7a3f676b8604
Signed-off-by: Richard Marian Thomaiyar <richard.marian.thomaiyar@linux.intel.com>
1 file changed