[PATCH v2 05/11] qmi: Pass two dedicated WDS services to gprs-context

[Denis Kenzior <denkenz@gmail.com>]

gprs-context driver will not take two qmi_service objects, each with a
dedicated WDS service.  This will allow gprs-context to support dual
stack (ipv4 + ipv6) contexts (in future commits).  For now, the behavior
is left unchanged with the second qmi_service being destroyed.
---
 drivers/qmimodem/gprs-context.c |  8 +++++---
 plugins/gobi.c                  | 11 +++++++++--
 plugins/qrtrqmi.c               |  7 +++++--
 3 files changed, 19 insertions(+), 7 deletions(-)

diff --git a/drivers/qmimodem/gprs-context.c b/drivers/qmimodem/gprs-context.c
index 7d13889bf603..5582a8052c0b 100644
--- a/drivers/qmimodem/gprs-context.c
+++ b/drivers/qmimodem/gprs-context.c
@@ -554,21 +554,23 @@ static int qmi_gprs_context_probev(struct ofono_gprs_context *gc,
 					unsigned int vendor, va_list args)
 {
 	int mux_id = va_arg(args, int);
-	_auto_(qmi_service_free) struct qmi_service *wds =
+	_auto_(qmi_service_free) struct qmi_service *ipv4 =
+					va_arg(args, struct qmi_service *);
+	_auto_(qmi_service_free) struct qmi_service *ipv6 =
 					va_arg(args, struct qmi_service *);
 	struct gprs_context_data *data;
 
 	DBG("");
 
 	if (mux_id != -1) {
-		int r = qmi_gprs_context_bind_mux(gc, wds, mux_id);
+		int r = qmi_gprs_context_bind_mux(gc, ipv4, mux_id);
 
 		if (r < 0)
 			return r;
 	}
 
 	data = l_new(struct gprs_context_data, 1);
-	data->wds = l_steal_ptr(wds);
+	data->wds = l_steal_ptr(ipv4);
 	data->mux_id = mux_id;
 
 	qmi_service_register(data->wds, QMI_WDS_PACKET_SERVICE_STATUS,
diff --git a/plugins/gobi.c b/plugins/gobi.c
index 76e1e133860d..cb20824cc424 100644
--- a/plugins/gobi.c
+++ b/plugins/gobi.c
@@ -803,10 +803,14 @@ static void gobi_setup_gprs(struct ofono_modem *modem)
 
 	/* Simple case of 802.3 interface, no QMAP */
 	if (data->n_premux == 0) {
+		struct qmi_service *ipv4 = data->context_services[0].wds_ipv4;
+		struct qmi_service *ipv6 = data->context_services[0].wds_ipv6;
+
 		interface = ofono_modem_get_string(modem, "NetworkInterface");
 
 		gc = ofono_gprs_context_create(modem, 0, "qmimodem", -1,
-						qmi_service_clone(data->wds));
+						qmi_service_clone(ipv4),
+						qmi_service_clone(ipv6));
 		if (!gc) {
 			ofono_warn("Unable to create gprs-context for: %s",
 					ofono_modem_get_path(modem));
@@ -826,13 +830,16 @@ static void gobi_setup_gprs(struct ofono_modem *modem)
 	DBG("max_aggregation_size: %u", data->max_aggregation_size);
 
 	for (i = 0; i < data->n_premux; i++) {
+		struct qmi_service *ipv4 = data->context_services[i].wds_ipv4;
+		struct qmi_service *ipv6 = data->context_services[i].wds_ipv6;
 		int mux_id;
 
 		sprintf(buf, "PremuxInterface%dMuxId", i + 1);
 		mux_id = ofono_modem_get_integer(modem, buf);
 
 		gc = ofono_gprs_context_create(modem, 0, "qmimodem", mux_id,
-						qmi_service_clone(data->wds));
+						qmi_service_clone(ipv4),
+						qmi_service_clone(ipv6));
 
 		if (!gc) {
 			ofono_warn("gprs-context creation failed for [%d] %s",
diff --git a/plugins/qrtrqmi.c b/plugins/qrtrqmi.c
index b64ab355a2e8..21103371046a 100644
--- a/plugins/qrtrqmi.c
+++ b/plugins/qrtrqmi.c
@@ -324,10 +324,13 @@ static int setup_gprs_context(uint8_t mux_id, const char *interface,
 	struct ofono_modem *modem = ofono_gprs_get_modem(gprs);
 	struct qrtrqmi_data *data = ofono_modem_get_data(modem);
 	struct qmi_qrtr_node *node = data->node;
+	struct qmi_service *ipv4 = qmi_qrtr_node_get_dedicated_service(node,
+								QMI_SERVICE_WDS);
+	struct qmi_service *ipv6 = qmi_qrtr_node_get_dedicated_service(node,
+								QMI_SERVICE_WDS);
 	struct ofono_gprs_context *gc;
 
-	gc = ofono_gprs_context_create(modem, 0, "qmimodem", mux_id,
-			qmi_qrtr_node_get_service(node, QMI_SERVICE_WDS));
+	gc = ofono_gprs_context_create(modem, 0, "qmimodem", mux_id, ipv4, ipv6);
 	if (!gc) {
 		ofono_warn("Unable to create gprs-context for: %s, %s[%u]",
 				ofono_modem_get_path(modem), interface, mux_id);
-- 
2.45.2