Fix missing declaration

Fixed the missing declration of softvol plugin.

diff --git a/src/pcm/pcm_symbols.c b/src/pcm/pcm_symbols.c
index 64b6d1999f661bd39489c8a082a6693f77b1d229..b192ba2ac9ddf176fa63e3ae30bf8d7bc6ff5f0d 100644 (file)
--- a/src/pcm/pcm_symbols.c
+++ b/src/pcm/pcm_symbols.c
@@ -45,6 +45,7 @@ extern const char *_snd_module_pcm_dsnoop;
 extern const char *_snd_module_pcm_dshare;
 extern const char *_snd_module_pcm_asym;
 extern const char *_snd_module_pcm_iec958;
+extern const char *_snd_module_pcm_softvol;
 
 static const char **snd_pcm_open_objects[] = {
        &_snd_module_pcm_adpcm,