On 28.12.2017 16:14, Tanu Kaskinen wrote:
---
  src/modules/module-switch-on-port-available.c | 15 ++++++---------
  1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/src/modules/module-switch-on-port-available.c 
b/src/modules/module-switch-on-port-available.c
index 7d2c596cf..8fd3c9e5f 100644
--- a/src/modules/module-switch-on-port-available.c
+++ b/src/modules/module-switch-on-port-available.c
@@ -228,17 +228,17 @@ static struct port_pointers 
find_port_pointers(pa_device_port *port) {
  }
/* Switches to a port, switching profiles if necessary or preferred */
-static bool switch_to_port(pa_device_port *port) {
+static void switch_to_port(pa_device_port *port) {
      struct port_pointers pp = find_port_pointers(port);
if (pp.is_port_active)
-        return true; /* Already selected */
+        return; /* Already selected */
pa_log_debug("Trying to switch to port %s", port->name);
      if (!pp.is_preferred_profile_active) {
          if (try_to_switch_profile(port) < 0) {
              if (!pp.is_possible_profile_active)
-                return false;
+                return;
          }
          else
              /* Now that profile has changed, our sink and source pointers 
must be updated */
@@ -249,17 +249,16 @@ static bool switch_to_port(pa_device_port *port) {
          pa_source_set_port(pp.source, port->name, false);
      if (pp.sink)
          pa_sink_set_port(pp.sink, port->name, false);
-    return true;
  }
/* Switches away from a port, switching profiles if necessary or preferred */
-static bool switch_from_port(pa_device_port *port) {
+static void switch_from_port(pa_device_port *port) {
      struct port_pointers pp = find_port_pointers(port);
      pa_device_port *p, *best_port = NULL;
      void *state;
if (!pp.is_port_active)
-        return true; /* Already deselected */
+        return; /* Already deselected */
/* Try to find a good enough port to switch to */
      PA_HASHMAP_FOREACH(p, port->card->ports, state)
@@ -270,9 +269,7 @@ static bool switch_from_port(pa_device_port *port) {
      pa_log_debug("Trying to switch away from port %s, found %s", port->name, best_port ? 
best_port->name : "no better option");
if (best_port)
-        return switch_to_port(best_port);
-
-    return false;
+        switch_to_port(best_port);
  }

LGTM

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