Hey Ben,

See comments below.

On 06/04/17 22:41, Ben Chan wrote:
> ---
>  src/mm-port-qmi.c | 51 ++++++++++++++++++++++++++-------------------------
>  1 file changed, 26 insertions(+), 25 deletions(-)
> 
> diff --git a/src/mm-port-qmi.c b/src/mm-port-qmi.c
> index c6ae0615..2baeea7c 100644
> --- a/src/mm-port-qmi.c
> +++ b/src/mm-port-qmi.c
> @@ -73,21 +73,16 @@ mm_port_qmi_get_client (MMPortQmi *self,
>  
> /*****************************************************************************/
>  
>  typedef struct {
> -    MMPortQmi *self;
> -    GSimpleAsyncResult *result;
>      ServiceInfo *info;
>  } AllocateClientContext;
>  

I believe we could remove the AllocateClientContext struct all together
and just pass the ServiceInfo as task data, right?


>  static void
> -allocate_client_context_complete_and_free (AllocateClientContext *ctx)
> +allocate_client_context_free (AllocateClientContext *ctx)
>  {
> -    g_simple_async_result_complete (ctx->result);
>      if (ctx->info) {
>          g_assert (ctx->info->client == NULL);
>          g_free (ctx->info);
>      }
> -    g_object_unref (ctx->result);
> -    g_object_unref (ctx->self);
>      g_free (ctx);
>  }
>  
> @@ -96,30 +91,34 @@ mm_port_qmi_allocate_client_finish (MMPortQmi *self,
>                                      GAsyncResult *res,
>                                      GError **error)
>  {
> -    return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT 
> (res), error);
> +    return g_task_propagate_boolean (G_TASK (res), error);
>  }
>  
>  static void
>  allocate_client_ready (QmiDevice *qmi_device,
>                         GAsyncResult *res,
> -                       AllocateClientContext *ctx)
> +                       GTask *task)
>  {
> +    MMPortQmi *self;
> +    AllocateClientContext *ctx;
>      GError *error = NULL;
>  
> +    self = g_task_get_source_object (task);
> +    ctx = g_task_get_task_data (task);
>      ctx->info->client = qmi_device_allocate_client_finish (qmi_device, res, 
> &error);
>      if (!ctx->info->client) {
>          g_prefix_error (&error,
>                          "Couldn't create client for service '%s': ",
>                          qmi_service_get_string (ctx->info->service));
> -        g_simple_async_result_take_error (ctx->result, error);
> +        g_task_return_error (task, error);
>      } else {
> -        g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE);
> +        g_task_return_boolean (task, TRUE);
>          /* Move the service info to our internal list */
> -        ctx->self->priv->services = g_list_prepend 
> (ctx->self->priv->services, ctx->info);
> +        self->priv->services = g_list_prepend (self->priv->services, 
> ctx->info);
>          ctx->info = NULL;
>      }
>  
> -    allocate_client_context_complete_and_free (ctx);
> +    g_object_unref (task);
>  }
>  
>  void
> @@ -131,35 +130,37 @@ mm_port_qmi_allocate_client (MMPortQmi *self,
>                               gpointer user_data)
>  {
>      AllocateClientContext *ctx;
> +    GTask *task;
>  
>      if (!!mm_port_qmi_peek_client (self, service, flag)) {
> -        g_simple_async_report_error_in_idle (G_OBJECT (self),
> -                                             callback,
> -                                             user_data,
> -                                             MM_CORE_ERROR,
> -                                             MM_CORE_ERROR_EXISTS,
> -                                             "Client for service '%s' 
> already allocated",
> -                                             qmi_service_get_string 
> (service));
> +        g_task_report_new_error (self,
> +                                 callback,
> +                                 user_data,
> +                                 mm_port_qmi_allocate_client,
> +                                 MM_CORE_ERROR,
> +                                 MM_CORE_ERROR_EXISTS,
> +                                 "Client for service '%s' already allocated",
> +                                 qmi_service_get_string (service));
>          return;
>      }
>  
>      ctx = g_new0 (AllocateClientContext, 1);
> -    ctx->self = g_object_ref (self);
> -    ctx->result = g_simple_async_result_new (G_OBJECT (self),
> -                                             callback,
> -                                             user_data,
> -                                             mm_port_qmi_allocate_client);
>      ctx->info = g_new0 (ServiceInfo, 1);
>      ctx->info->service = service;
>      ctx->info->flag = flag;
>  
> +    task = g_task_new (self, cancellable, callback, user_data);
> +    g_task_set_task_data (task,
> +                          ctx,
> +                          (GDestroyNotify)allocate_client_context_free);
> +
>      qmi_device_allocate_client (self->priv->qmi_device,
>                                  service,
>                                  QMI_CID_NONE,
>                                  10,
>                                  cancellable,
>                                  (GAsyncReadyCallback)allocate_client_ready,
> -                                ctx);
> +                                task);
>  }
>  
>  
> /*****************************************************************************/
> 


-- 
Aleksander
https://aleksander.es
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