firewire: compile with FFADO versions < 9 again
commitbf4954c86508ca34581545fdc552d3a007d97681
authorAdrian Knoth <adi@drcomp.erfurt.thur.de>
Tue, 20 Mar 2012 09:12:59 +0000 (20 10:12 +0100)
committerAdrian Knoth <adi@drcomp.erfurt.thur.de>
Tue, 20 Mar 2012 09:12:59 +0000 (20 10:12 +0100)
tree781a7d3388682cd9df2984c22375df71aa0dec51
parent05bdeafd3d2d9b23aa12ee5ae2dc369ea322c8ae
firewire: compile with FFADO versions < 9 again

ffado_streaming_set_period_size() is exposed starting r2078 of FFADO.
To avoid a build dependency on ffado-svn in jack, we copy the prototype
declaration.

Since the symbol is defined as weak, no problems arise at runtime.
linux/firewire/JackFFADODriver.cpp