[svn-commits] rmudgett: branch rmudgett/call_waiting r251533 - /team/rmudgett/call_waiting/...

[SVN commits to the Digium repositories]

Author: rmudgett
Date: Tue Mar  9 15:49:58 2010
New Revision: 251533

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=251533
Log:
Don't ioctl(DAHDI_AUDIOMODE) for no B channel call waiting calls.

Modified:
    team/rmudgett/call_waiting/channels/chan_dahdi.c

Modified: team/rmudgett/call_waiting/channels/chan_dahdi.c
URL: http://svnview.digium.com/svn/asterisk/team/rmudgett/call_waiting/channels/chan_dahdi.c?view=diff&rev=251533&r1=251532&r2=251533
==============================================================================
--- team/rmudgett/call_waiting/channels/chan_dahdi.c (original)
+++ team/rmudgett/call_waiting/channels/chan_dahdi.c Tue Mar  9 15:49:58 2010
@@ -2372,10 +2372,22 @@
 	int audio;
 	int newlaw = -1;
 
-	/* Set to audio mode at this point */
-	audio = 1;
-	if (ioctl(p->subs[SUB_REAL].dfd, DAHDI_AUDIOMODE, &audio) == -1)
-		ast_log(LOG_WARNING, "Unable to set audio mode on channel %d to %d: %s\n", p->channel, audio, strerror(errno));
+	switch (p->sig) {
+	case SIG_PRI_LIB_HANDLE_CASES:
+		if (((struct sig_pri_chan *) p->sig_pvt)->no_b_channel) {
+			/* PRI nobch pseudo channel.  Does not handle ioctl(DAHDI_AUDIOMODE) */
+			break;
+		}
+		/* Fall through */
+	default:
+		/* Set to audio mode at this point */
+		audio = 1;
+		if (ioctl(p->subs[SUB_REAL].dfd, DAHDI_AUDIOMODE, &audio) == -1) {
+			ast_log(LOG_WARNING, "Unable to set audio mode on channel %d to %d: %s\n",
+				p->channel, audio, strerror(errno));
+		}
+		break;
+	}
 
 	if (law != SIG_PRI_DEFLAW) {
 		dahdi_setlaw(p->subs[SUB_REAL].dfd, (law == SIG_PRI_ULAW) ? DAHDI_LAW_MULAW : DAHDI_LAW_ALAW);