Replace void * wmi handle with abstract type handles provided by wmi component. Change-Id: Ic8d4ddc90c8e49a9629553debf6c09c7565fcd80 CRs-Fixed: 2475462
wmi_unified_bcn_buf_ll_cmd in wmi_unified.h had compilation flag CONFIG_MCL. To get rid of the compilation flag, a separate header file is created Change-Id: I0bbcdf749f461f6880aacc1e3ef4e8e8fdc08ff6 CRs-Fixed: 2366773