[PATCH v3 2/6] voicecall: add API to find call by status

[=?unknown-8bit?q?Fr=C3=A9d=C3=A9ric?= Danis <frederic.danis@linux.intel.com>]

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---
 src/ofono.h     |    3 +++
 src/voicecall.c |   16 ++++++++++++++++
 2 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/src/ofono.h b/src/ofono.h
index 156bc40..82d7e34 100644
--- a/src/ofono.h
+++ b/src/ofono.h
@@ -270,6 +270,9 @@ int __ofono_voicecall_tone_send(struct ofono_voicecall *vc,
 				ofono_voicecall_tone_cb_t cb, void *user_data);
 void __ofono_voicecall_tone_cancel(struct ofono_voicecall *vc, int id);
 
+struct ofono_call *__ofono_voicecall_find_call_with_status(
+				struct ofono_voicecall *vc, int status);
+
 #include <ofono/sms.h>
 
 struct sms;
diff --git a/src/voicecall.c b/src/voicecall.c
index 9878050..f2e03e5 100644
--- a/src/voicecall.c
+++ b/src/voicecall.c
@@ -1098,6 +1098,22 @@ static gboolean voicecalls_have_incoming(struct ofono_voicecall *vc)
 	return voicecalls_have_with_status(vc, CALL_STATUS_INCOMING);
 }
 
+struct ofono_call *__ofono_voicecall_find_call_with_status(
+				struct ofono_voicecall *vc, int status)
+{
+	GSList *l;
+	struct voicecall *v;
+
+	for (l = vc->call_list; l; l = l->next) {
+		v = l->data;
+
+		if (v->call->status == status)
+			return v->call;
+	}
+
+	return NULL;
+}
+
 static void voicecalls_multiparty_changed(GSList *old, GSList *new)
 {
 	GSList *o, *n;
-- 
1.7.1