From: Harlan Stenn <stenn@ntp.org>
Date: Sun, 24 Feb 2002 03:05:20 +0000 (-0500)
Subject: Only do PCM audio config file processing if we have PCM audio.
X-Git-Tag: NTP_4_1_73~185^2~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98bc7fbd76f7ffed4ac8ef10277bf63485019cc2;p=thirdparty%2Fntp.git

Only do PCM audio config file processing if we have PCM audio.

bk: 3c7858706KbnkvNZdPqJWoe9tm52IQ
---

diff --git a/libntp/audio.c b/libntp/audio.c
index b57a66ceb8..6b4ff6899e 100644
--- a/libntp/audio.c
+++ b/libntp/audio.c
@@ -61,6 +61,7 @@ static struct audio_info info;	/* audio device info */
 #endif /* not PCM_STYLE_SOUND */
 static int ctl_fd;		/* audio control file descriptor */
 
+#ifdef PCM_STYLE_SOUND
 static void audio_config_read P((int, char **, char **));
 
 /*
@@ -160,6 +161,7 @@ audio_config_read(
 	fclose(fd);
 	return;
 }
+#endif PCM_STYLE_SOUND
 
 /*
  * audio_init - open and initialize audio device