broadband-modem-qmi: port modem_3gpp_load_enabled_facility_locks to use GTask

src/mm-broadband-modem-qmi.c

@@ -3844,23 +3844,18 @@ modem_3gpp_load_imei (MMIfaceModem3gpp *_self,
 /* Facility locks status loading (3GPP interface) */
 
 typedef struct {
-    MMBroadbandModem *self;
-    GSimpleAsyncResult *result;
     QmiClient *client;
     guint current;
     MMModem3gppFacility facilities;
     MMModem3gppFacility locks;
 } LoadEnabledFacilityLocksContext;
 
-static void get_next_facility_lock_status (LoadEnabledFacilityLocksContext *ctx);
+static void get_next_facility_lock_status (GTask *task);
 
 static void
-load_enabled_facility_locks_context_complete_and_free (LoadEnabledFacilityLocksContext *ctx)
+load_enabled_facility_locks_context_free (LoadEnabledFacilityLocksContext *ctx)
 {
-    g_simple_async_result_complete (ctx->result);
-    g_object_unref (ctx->result);
     g_object_unref (ctx->client);
-    g_object_unref (ctx->self);
     g_free (ctx);
 }
 
@@ -3869,21 +3864,28 @@ modem_3gpp_load_enabled_facility_locks_finish (MMIfaceModem3gpp *self,
                                                GAsyncResult *res,
                                                GError **error)
 {
-    if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error))
+    GError *inner_error = NULL;
-        return MM_MODEM_3GPP_FACILITY_NONE;
+    gssize value;
 
-    return ((MMModem3gppFacility) GPOINTER_TO_UINT (
+    value = g_task_propagate_int (G_TASK (res), &inner_error);
-                g_simple_async_result_get_op_res_gpointer (G_SIMPLE_ASYNC_RESULT (res))));
+    if (inner_error) {
+        g_propagate_error (error, inner_error);
+        return MM_MODEM_3GPP_FACILITY_NONE;
+    }
+    return (MMModem3gppFacility)value;
 }
 
 static void
 get_sim_lock_status_via_pin_status_ready (QmiClientDms *client,
                                           GAsyncResult *res,
-                                          LoadEnabledFacilityLocksContext *ctx)
+                                          GTask *task)
 {
+    LoadEnabledFacilityLocksContext *ctx;
     QmiMessageDmsUimGetPinStatusOutput *output;
     gboolean enabled;
 
+    ctx = g_task_get_task_data (task);
+
     output = qmi_client_dms_uim_get_pin_status_finish (client, res, NULL);
     if (!output ||
         !qmi_message_dms_uim_get_pin_status_output_get_result (output, NULL)) {
@@ -3916,17 +3918,19 @@ get_sim_lock_status_via_pin_status_ready (QmiClientDms *client,
     }
 
     /* No more facilities to query, all done */
-    g_simple_async_result_set_op_res_gpointer (ctx->result,
+    g_task_return_int (task, ctx->locks);
-                                               GUINT_TO_POINTER (ctx->locks),
+    g_object_unref (task);
-                                               NULL);
-    load_enabled_facility_locks_context_complete_and_free (ctx);
 }
 
 /* the SIM lock cannot be queried with the qmi_get_ck_status function,
  * therefore using the PIN status */
 static void
-get_sim_lock_status_via_pin_status (LoadEnabledFacilityLocksContext *ctx)
+get_sim_lock_status_via_pin_status (GTask *task)
 {
+    LoadEnabledFacilityLocksContext *ctx;
+
+    ctx = g_task_get_task_data (task);
+
     mm_dbg ("Retrieving PIN status to check for enabled PIN");
     /* if the SIM is locked or not can only be queried by locking at
      * the PIN status */
@@ -3935,17 +3939,19 @@ get_sim_lock_status_via_pin_status (LoadEnabledFacilityLocksContext *ctx)
                                        5,
                                        NULL,
                                        (GAsyncReadyCallback)get_sim_lock_status_via_pin_status_ready,
-                                       ctx);
+                                       task);
 }
 
 static void
 dms_uim_get_ck_status_ready (QmiClientDms *client,
                              GAsyncResult *res,
-                             LoadEnabledFacilityLocksContext *ctx)
+                             GTask *task)
 {
+    LoadEnabledFacilityLocksContext *ctx;
     gchar *facility_str;
     QmiMessageDmsUimGetCkStatusOutput *output;
 
+    ctx = g_task_get_task_data (task);
     facility_str = mm_modem_3gpp_facility_build_string_from_mask (1 << ctx->current);
     output = qmi_client_dms_uim_get_ck_status_finish (client, res, NULL);
     if (!output ||
@@ -3981,14 +3987,17 @@ dms_uim_get_ck_status_ready (QmiClientDms *client,
 
     /* And go on with the next one */
     ctx->current++;
-    get_next_facility_lock_status (ctx);
+    get_next_facility_lock_status (task);
 }
 
 static void
-get_next_facility_lock_status (LoadEnabledFacilityLocksContext *ctx)
+get_next_facility_lock_status (GTask *task)
 {
+    LoadEnabledFacilityLocksContext *ctx;
     guint i;
 
+    ctx = g_task_get_task_data (task);
+
     for (i = ctx->current; i < sizeof (MMModem3gppFacility) * 8; i++) {
         guint32 facility = 1 << i;
 
@@ -4010,13 +4019,13 @@ get_next_facility_lock_status (LoadEnabledFacilityLocksContext *ctx)
                                               5,
                                               NULL,
                                               (GAsyncReadyCallback)dms_uim_get_ck_status_ready,
-                                              ctx);
+                                              task);
             qmi_message_dms_uim_get_ck_status_input_unref (input);
             return;
         }
     }
 
-    get_sim_lock_status_via_pin_status (ctx);
+    get_sim_lock_status_via_pin_status (task);
 }
 
 static void
@@ -4025,20 +4034,17 @@ modem_3gpp_load_enabled_facility_locks (MMIfaceModem3gpp *self,
                                         gpointer user_data)
 {
     LoadEnabledFacilityLocksContext *ctx;
+    GTask *task;
     QmiClient *client = NULL;
 
-    if (!ensure_qmi_client (MM_BROADBAND_MODEM_QMI (self),
+    if (!assure_qmi_client (MM_BROADBAND_MODEM_QMI (self),
                             QMI_SERVICE_DMS, &client,
                             callback, user_data))
         return;
 
     ctx = g_new (LoadEnabledFacilityLocksContext, 1);
-    ctx->self = g_object_ref (self);
     ctx->client = g_object_ref (client);
-    ctx->result = g_simple_async_result_new (G_OBJECT (self),
+
-                                             callback,
-                                             user_data,
-                                             modem_3gpp_load_enabled_facility_locks);
     /* Set initial list of facilities to query */
     ctx->facilities = (MM_MODEM_3GPP_FACILITY_PH_SIM |
                        MM_MODEM_3GPP_FACILITY_NET_PERS |
@@ -4048,7 +4054,10 @@ modem_3gpp_load_enabled_facility_locks (MMIfaceModem3gpp *self,
     ctx->locks = MM_MODEM_3GPP_FACILITY_NONE;
     ctx->current = 0;
 
-    get_next_facility_lock_status (ctx);
+    task = g_task_new (self, NULL, callback, user_data);
+    g_task_set_task_data (task, ctx, (GDestroyNotify)load_enabled_facility_locks_context_free);
+
+    get_next_facility_lock_status (task);
 }
 
 /*****************************************************************************/