targets/xvmc: use the non-inline sw helpers
This was missed in commit 59cfb21d ("targets: use the non-inline sw
helpers").
Fixes build failure:
CXXLD libXvMCgallium.la
../../../../src/gallium/auxiliary/pipe-loader/.libs/libpipe_loader_static.a(libpipe_loader_static_la-pipe_loader_sw.o):(.data.rel.ro+0x0): undefined reference to `sw_screen_create'
collect2: error: ld returned 1 exit status
Makefile:756: recipe for target 'libXvMCgallium.la' failed
make[3]: *** [libXvMCgallium.la] Error 1
Trivial.
1 file changed