DTV: Linux DVB <5.8 compatibility broken
Commit de775b43 (DTV: add DVB-S2 stream support on Linux (fixes #12034 (closed))) unfortunately breaks support for older versions of Linux DVB.
The constant DTV_STREAM_ID was first introduced in 5.8, and on 2 other places in the same file the define is used as:
# if DVBv5(8)
DTV_STREAM_ID,
# else
DTV_DVBT2_PLP_ID,
# endif
I guess the same should go for the DVBS2 function...