qcacmn: print the value of register fw_indicator

For legacy PCIe chip like Rome, FW will use register 'fw_indicator'
to indicate more info, when failure occurs.

Here to print its value for debug purpose.

CRs-Fixed: 2242094
Change-Id: I9037dc29091ec5d7571414bb9e135dfaaf0f6dd9
1 file changed