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llvm-clang-analyzer: drop a few unnecessary assignments and other trivial fixes

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This commit is contained in:
Lennart Poettering 2009-09-08 23:46:23 +02:00
parent b2606cf641
commit f5046759cd
20 changed files with 49 additions and 59 deletions
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15
src/modules/module-tunnel.c
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@ -332,7 +332,7 @@ static void command_moved(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa
static void command_stream_buffer_attr_changed(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
struct userdata *u = userdata;
uint32_t channel, maxlength, tlength, fragsize, prebuf, minreq;
uint32_t channel, maxlength, tlength = 0, fragsize, prebuf, minreq;
pa_usec_t usec;
pa_assert(pd);
@ -1097,7 +1097,7 @@ static void sink_input_info_cb(pa_pdispatch *pd, uint32_t command, uint32_t tag
uint32_t idx, owner_module, client, sink;
pa_usec_t buffer_usec, sink_usec;
const char *name, *driver, *resample_method;
pa_bool_t mute;
pa_bool_t mute = FALSE;
pa_sample_spec sample_spec;
pa_channel_map channel_map;
pa_cvolume volume;
@ -1345,12 +1345,11 @@ static void command_subscribe_event(pa_pdispatch *pd, uint32_t command, uint32
/* Called from main context */
static void start_subscribe(struct userdata *u) {
pa_tagstruct *t;
uint32_t tag;
pa_assert(u);
t = pa_tagstruct_new(NULL, 0);
pa_tagstruct_putu32(t, PA_COMMAND_SUBSCRIBE);
pa_tagstruct_putu32(t, tag = u->ctag++);
pa_tagstruct_putu32(t, u->ctag++);
pa_tagstruct_putu32(t, PA_SUBSCRIPTION_MASK_SERVER|
#ifdef TUNNEL_SINK
PA_SUBSCRIPTION_MASK_SINK_INPUT|PA_SUBSCRIPTION_MASK_SINK
@ -1526,7 +1525,7 @@ static void setup_complete_callback(pa_pdispatch *pd, uint32_t command, uint32_t
reply = pa_tagstruct_new(NULL, 0);
pa_tagstruct_putu32(reply, PA_COMMAND_SET_CLIENT_NAME);
pa_tagstruct_putu32(reply, tag = u->ctag++);
pa_tagstruct_putu32(reply, u->ctag++);
if (u->version >= 13) {
pa_proplist *pl;
@ -1753,7 +1752,6 @@ static void on_connection(pa_socket_client *sc, pa_iochannel *io, void *userdata
static void sink_set_volume(pa_sink *sink) {
struct userdata *u;
pa_tagstruct *t;
uint32_t tag;
pa_assert(sink);
u = sink->userdata;
@ -1761,7 +1759,7 @@ static void sink_set_volume(pa_sink *sink) {
t = pa_tagstruct_new(NULL, 0);
pa_tagstruct_putu32(t, PA_COMMAND_SET_SINK_INPUT_VOLUME);
pa_tagstruct_putu32(t, tag = u->ctag++);
pa_tagstruct_putu32(t, u->ctag++);
pa_tagstruct_putu32(t, u->device_index);
pa_tagstruct_put_cvolume(t, &sink->real_volume);
pa_pstream_send_tagstruct(u->pstream, t);
@ -1771,7 +1769,6 @@ static void sink_set_volume(pa_sink *sink) {
static void sink_set_mute(pa_sink *sink) {
struct userdata *u;
pa_tagstruct *t;
uint32_t tag;
pa_assert(sink);
u = sink->userdata;
@ -1782,7 +1779,7 @@ static void sink_set_mute(pa_sink *sink) {
t = pa_tagstruct_new(NULL, 0);
pa_tagstruct_putu32(t, PA_COMMAND_SET_SINK_INPUT_MUTE);
pa_tagstruct_putu32(t, tag = u->ctag++);
pa_tagstruct_putu32(t, u->ctag++);
pa_tagstruct_putu32(t, u->device_index);
pa_tagstruct_put_boolean(t, !!sink->muted);
pa_pstream_send_tagstruct(u->pstream, t);