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module-switch-on-port-available: Use port->card pointer

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We now have a port->card pointer, we can use it instead of iterating
over cards to find the correct one.

Signed-off-by: David Henningsson <david.henningsson@canonical.com>
This commit is contained in:
David Henningsson 2014-03-28 11:55:24 +01:00
parent ef4a41e8b0
commit 06ad1b7a06
1 changed files with 2 additions and 7 deletions
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9
src/modules/module-switch-on-port-available.c
View file

@ -153,7 +153,6 @@ static void find_sink_and_source(pa_card *card, pa_device_port *port, pa_sink **
}
static pa_hook_result_t port_available_hook_callback(pa_core *c, pa_device_port *port, void* userdata) {
uint32_t state;
pa_card* card;
pa_sink *sink;
pa_source *source;
@ -162,14 +161,10 @@ static pa_hook_result_t port_available_hook_callback(pa_core *c, pa_device_port
if (port->available == PA_AVAILABLE_UNKNOWN)
return PA_HOOK_OK;
pa_log_debug("finding port %s", port->name);
PA_IDXSET_FOREACH(card, c->cards, state)
if (port == pa_hashmap_get(card->ports, port->name))
break;
card = port->card;
if (!card) {
pa_log_warn("Did not find port %s in array of cards", port->name);
pa_log_warn("Port %s does not have a card", port->name);
return PA_HOOK_OK;
}