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alsa: Fix compile warnings

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modules/alsa/alsa-sink.c: In function ‘pa_alsa_sink_new’:
modules/alsa/alsa-sink.c:2603:15: warning: declaration of ‘state’ shadows a previous local [-Wshadow]
         void *state;
               ^~~~~
modules/alsa/alsa-sink.c:2270:11: note: shadowed declaration is here
     void *state = NULL;
           ^~~~~
  CC       modules/alsa/module_alsa_sink_la-module-alsa-sink.lo
modules/alsa/alsa-source.c: In function ‘pa_alsa_source_new’:
modules/alsa/alsa-source.c:2289:15: warning: declaration of ‘state’ shadows a previous local [-Wshadow]
         void *state;
               ^~~~~
modules/alsa/alsa-source.c:1975:11: note: shadowed declaration is here
     void *state = NULL;
           ^~~~~
modules/alsa/module-alsa-card.c: In function ‘prune_singleton_availability_groups’:
modules/alsa/module-alsa-card.c:691:71: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
             pa_hashmap_put(group_counts, p->availability_group, count + 1);
                                                                       ^
This commit is contained in:
Pali Rohár 2020-11-21 11:58:05 +01:00 • committed by Tanu Kaskinen
parent eaa6d5d6c1
commit e99e862a3d
3 changed files with 5 additions and 5 deletions
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4
src/modules/alsa/alsa-source.c
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@ -1972,7 +1972,7 @@ pa_source *pa_alsa_source_new(pa_module *m, pa_modargs *ma, const char*driver, p
bool volume_is_set;
bool mute_is_set;
pa_alsa_profile_set *profile_set = NULL;
void *state = NULL;
void *state;
pa_assert(m);
pa_assert(ma);
@ -2250,6 +2250,7 @@ pa_source *pa_alsa_source_new(pa_module *m, pa_modargs *ma, const char*driver, p
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_PROFILE_NAME, mapping->name);
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_PROFILE_DESCRIPTION, mapping->description);
state = NULL;
while ((key = pa_proplist_iterate(mapping->proplist, &state)))
pa_proplist_sets(data.proplist, key, pa_proplist_gets(mapping->proplist, key));
}
@ -2286,7 +2287,6 @@ pa_source *pa_alsa_source_new(pa_module *m, pa_modargs *ma, const char*driver, p
if (u->ucm_context) {
pa_device_port *port;
void *state;
unsigned h_prio = 0;
PA_HASHMAP_FOREACH(port, u->source->ports, state) {
if (!h_prio || port->priority > h_prio)