[mod_portaudio] scan-build: Dead assignments

diff --git a/src/mod/endpoints/mod_portaudio/mod_portaudio.c b/src/mod/endpoints/mod_portaudio/mod_portaudio.c
index 37c969279fa0ed2998ba0827581fef5e175d973c..d3d941257e4ffac182440d36bc0d451e7adc65d2 100644 (file)
--- a/src/mod/endpoints/mod_portaudio/mod_portaudio.c
+++ b/src/mod/endpoints/mod_portaudio/mod_portaudio.c
@@ -1181,7 +1181,6 @@ static switch_call_cause_t channel_outgoing_channel(switch_core_session_t *sessi
 
        if (outbound_profile->destination_number && !strncasecmp(outbound_profile->destination_number, "endpoint", sizeof("endpoint")-1)) {
                codec_ms = -1;
-               samples_per_packet = -1;
                endpoint = NULL;
                endpoint_name = switch_core_strdup(outbound_profile->pool, outbound_profile->destination_number);
                endpoint_name = strchr(endpoint_name, '/');
@@ -2081,7 +2080,6 @@ static switch_status_t devlist(char **argv, int argc, switch_stream_handle_t *st
                                        stream->write_function(stream, ",");
                                }
                                stream->write_function(stream, "o");
-                               prev = 1;
                        }
 
                        stream->write_function(stream, "\n");
@@ -2862,7 +2860,7 @@ static switch_status_t answer_call(char **argv, int argc, switch_stream_handle_t
 static switch_status_t do_flags(char **argv, int argc, switch_stream_handle_t *stream)
 {
        char *action = argv[0];
-       char *flag_str = argv[1];
+       char *flag_str;
        GFLAGS flags = GFLAG_NONE;
        char *p;
        int x = 0;
@@ -3248,7 +3246,7 @@ SWITCH_STANDARD_API(pa_cmd)
                }
 
                switch_mutex_lock(globals.pa_mutex);
-               status = func(&argv[lead], argc - lead, stream);
+               func(&argv[lead], argc - lead, stream);
                status = SWITCH_STATUS_SUCCESS; /*if func was defined we want to always return success as the command was found */
                switch_mutex_unlock(globals.pa_mutex);
 

diff --git a/src/mod/endpoints/mod_portaudio/pablio.c b/src/mod/endpoints/mod_portaudio/pablio.c
index fc4a2b9b40222ddd4e210b6ff13d1f3209a71844..aae15eb00cbe1869115d7b940caa1eb1f3de7f5f 100644 (file)
--- a/src/mod/endpoints/mod_portaudio/pablio.c
+++ b/src/mod/endpoints/mod_portaudio/pablio.c
@@ -169,7 +169,6 @@ long WriteAudioStream(PABLIO_Stream * aStream, void *data, long numFrames, int c
 
        bytesWritten = PaUtil_WriteRingBuffer(&aStream->outFIFOs[chan], p, numBytes);
        numBytes -= bytesWritten;
-       p += bytesWritten;
 
        if (numBytes > 0) {
                PaUtil_FlushRingBuffer(&aStream->outFIFOs[chan]);
@@ -197,7 +196,6 @@ long ReadAudioStream(PABLIO_Stream * aStream, void *data, long numFrames, int ch
                //printf("AVAILABLE BYTES %ld pass %d\n", avail, 5000 - max);
                if (avail >= neededBytes * 6) {
                        PaUtil_FlushRingBuffer(&aStream->inFIFOs[chan]);
-                       avail = 0;
                } else {
 
                        bytesRead = 0;