remove unnecessary format check in zt_request so that we will actually accept

a requested format of ALAW (issue #6421, different patch)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@9260 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_zap.c b/channels/chan_zap.c
index 7514f2b..1eca470 100644 (file)
--- a/channels/chan_zap.c
+++ b/channels/chan_zap.c
@@ -7587,7 +7587,6 @@ static int pri_find_empty_chan(struct zt_pri *pri, int backwards)
 
 static struct ast_channel *zt_request(const char *type, int format, void *data, int *cause)
 {
-       int oldformat;
        int groupmatch = 0;
        int channelmatch = -1;
        int roundrobin = 0;
@@ -7616,13 +7615,6 @@ static struct ast_channel *zt_request(const char *type, int format, void *data,
        lock = &iflock;
        start = iflist;
        end = ifend;
-       /* We do signed linear */
-       oldformat = format;
-       format &= (AST_FORMAT_SLINEAR | AST_FORMAT_ULAW);
-       if (!format) {
-               ast_log(LOG_NOTICE, "Asked to get a channel of unsupported format '%d'\n", oldformat);
-               return NULL;
-       }
        if (data) {
                dest = ast_strdupa((char *)data);
        } else {