device-port: Create the profiles hashmap at initialization.

I doesn't make sense to require all callers of
pa_device_port_new() to create the hashmap themselves. There
are and there will be no cases where a port without any
profiles would be desired.

diff --git a/src/modules/alsa/alsa-mixer.c b/src/modules/alsa/alsa-mixer.c
index 8b54f75..260573c 100644 (file)
--- a/src/modules/alsa/alsa-mixer.c
+++ b/src/modules/alsa/alsa-mixer.c
@@ -4509,7 +4509,6 @@ static pa_device_port* device_port_alsa_init(pa_hashmap *ports,
         p = pa_device_port_new(core, name, description, sizeof(pa_alsa_port_data));
         pa_assert(p);
         pa_hashmap_put(ports, p->name, p);
-        p->profiles = pa_hashmap_new(pa_idxset_string_hash_func, pa_idxset_string_compare_func);
 
         data = PA_DEVICE_PORT_DATA(p);
         data->path = path;

diff --git a/src/pulsecore/device-port.c b/src/pulsecore/device-port.c
index 50c99b8..5870913 100644 (file)
--- a/src/pulsecore/device-port.c
+++ b/src/pulsecore/device-port.c
@@ -94,7 +94,7 @@ pa_device_port *pa_device_port_new(pa_core *c, const char *name, const char *des
     p->core = c;
     p->priority = 0;
     p->available = PA_PORT_AVAILABLE_UNKNOWN;
-    p->profiles = NULL;
+    p->profiles = pa_hashmap_new(pa_idxset_string_hash_func, pa_idxset_string_compare_func);
     p->is_input = FALSE;
     p->is_output = FALSE;
     p->proplist = pa_proplist_new();