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ofono
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Code Issues Releases Activity

Add hfp_release_specific to release specific call 

Use AT+CHLD=1x to release a specific call if AG supports that.
This commit is contained in:
Zhenhua Zhang 2009-12-09 08:55:55 +08:00 committed by Denis Kenzior
parent e049862b51
commit 5dbb2f424a
1 changed files with 50 additions and 1 deletions
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51
drivers/hfpmodem/voicecall.c
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@ -452,6 +452,55 @@ static void hfp_release_all_active(struct ofono_voicecall *vc,
CALLBACK_WITH_FAILURE(cb, data);
}
static void release_id_cb(gboolean ok, GAtResult *result,
gpointer user_data)
{
struct release_id_req *req = user_data;
struct voicecall_data *vd = ofono_voicecall_get_data(req->vc);
struct ofono_error error;
dump_response("release_id_cb", ok, result);
decode_at_error(&error, g_at_result_final_response(result));
if (ok)
vd->local_release |= (1 << req->id);
req->cb(&error, req->data);
}
static void hfp_release_specific(struct ofono_voicecall *vc, int id,
ofono_voicecall_cb_t cb, void *data)
{
struct voicecall_data *vd = ofono_voicecall_get_data(vc);
struct release_id_req *req = NULL;
char buf[32];
if (!(vd->ag_mpty_features & AG_CHLD_1x))
goto error;
req = g_try_new0(struct release_id_req, 1);
if (!req)
goto error;
req->vc = vc;
req->cb = cb;
req->data = data;
req->id = id;
sprintf(buf, "AT+CHLD=1%d", id);
if (g_at_chat_send(vd->chat, buf, none_prefix,
release_id_cb, req, g_free) > 0)
return;
error:
if (req)
g_free(req);
CALLBACK_WITH_FAILURE(cb, data);
}
static void hfp_send_dtmf(struct ofono_voicecall *vc, const char *dtmf,
ofono_voicecall_cb_t cb, void *data)
{
@ -1009,7 +1058,7 @@ static struct ofono_voicecall_driver driver = {
.release_all_held = hfp_release_all_held,
.set_udub = hfp_set_udub,
.release_all_active = hfp_release_all_active,
.release_specific = NULL,
.release_specific = hfp_release_specific,
.private_chat = NULL,
.create_multiparty = NULL,
.transfer = NULL,