5 files changed, 9 insertions, 35 deletions

diff --git a/backends/oss/oss-backend.c b/backends/oss/oss-backend.c
index b88dfd3..5795e7c 100644
--- a/backends/oss/oss-backend.c
+++ b/backends/oss/oss-backend.c
@@ -568,8 +568,7 @@ remove_device_by_list_item (OssBackend *oss, GList *item)
     /* Closing a device emits stream-removed signals, close after fixing the
      * default device to avoid re-validating default streams as they get
      * removed */
-    if (oss_device_is_open (device) == TRUE)
-        oss_device_close (device);
+    oss_device_close (device);
 
     g_signal_handlers_disconnect_by_data (G_OBJECT (device), oss);
 
diff --git a/backends/oss/oss-device.c b/backends/oss/oss-device.c
index d408c80..582c837 100644
--- a/backends/oss/oss-device.c
+++ b/backends/oss/oss-device.c
@@ -170,6 +170,7 @@ struct _OssDevicePrivate
     GList      *streams;
     OssStream  *input;
     OssStream  *output;
+    gboolean    loaded;
 };
 
 enum {
@@ -181,7 +182,6 @@ static guint signals[N_SIGNALS] = { 0, };
 
 static void oss_device_class_init (OssDeviceClass *klass);
 static void oss_device_init       (OssDevice      *device);
-static void oss_device_dispose    (GObject        *object);
 static void oss_device_finalize   (GObject        *object);
 
 G_DEFINE_TYPE (OssDevice, oss_device, MATE_MIXER_TYPE_DEVICE)
@@ -208,7 +208,6 @@ oss_device_class_init (OssDeviceClass *klass)
     MateMixerDeviceClass *device_class;
 
     object_class = G_OBJECT_CLASS (klass);
-    object_class->dispose  = oss_device_dispose;
     object_class->finalize = oss_device_finalize;
 
     device_class = MATE_MIXER_DEVICE_CLASS (klass);
@@ -238,25 +237,11 @@ oss_device_init (OssDevice *device)
 }
 
 static void
-oss_device_dispose (GObject *object)
-{
-    OssDevice *device;
-
-    device = OSS_DEVICE (object);
-
-    g_clear_object (&device->priv->input);
-    g_clear_object (&device->priv->output);
-
-    G_OBJECT_CLASS (oss_device_parent_class)->dispose (object);
-}
-
-static void
 oss_device_finalize (GObject *object)
 {
     OssDevice *device = OSS_DEVICE (object);
 
-    if (device->priv->fd != -1)
-        close (device->priv->fd);
+    oss_device_close (device);
 
     g_free (device->priv->path);
 
@@ -301,6 +286,7 @@ oss_device_open (OssDevice *device)
     gint ret;
 
     g_return_val_if_fail (OSS_IS_DEVICE (device), FALSE);
+    g_return_val_if_fail (device->priv->fd != -1, FALSE);
 
     g_debug ("Opening device %s (%s)",
              device->priv->path,
@@ -337,17 +323,6 @@ fail:
     return FALSE;
 }
 
-gboolean
-oss_device_is_open (OssDevice *device)
-{
-    g_return_val_if_fail (OSS_IS_DEVICE (device), FALSE);
-
-    if (device->priv->fd != -1)
-        return TRUE;
-
-    return FALSE;
-}
-
 void
 oss_device_close (OssDevice *device)
 {
@@ -408,6 +383,7 @@ oss_device_load (OssDevice *device)
     guint        i;
 
     g_return_if_fail (OSS_IS_DEVICE (device));
+    g_return_if_fail (device->priv->loaded == FALSE);
 
     name = mate_mixer_device_get_name (MATE_MIXER_DEVICE (device));
 
@@ -511,6 +487,8 @@ oss_device_load (OssDevice *device)
      * changed and therefore when to start the rapid polling.
      */
     device->priv->poll_tag = create_poll_source (device, OSS_POLL_NORMAL);
+
+    device->priv->loaded = TRUE;
 }
 
 const gchar *
diff --git a/backends/oss/oss-device.h b/backends/oss/oss-device.h
index a723f41..b2dd740 100644
--- a/backends/oss/oss-device.h
+++ b/backends/oss/oss-device.h
@@ -66,7 +66,6 @@ OssDevice *  oss_device_new               (const gchar *name,
                                            gint         fd);
 
 gboolean     oss_device_open              (OssDevice   *device);
-gboolean     oss_device_is_open           (OssDevice   *device);
 void         oss_device_close             (OssDevice   *device);
 
 void         oss_device_load              (OssDevice   *device);
diff --git a/backends/oss/oss-stream-control.c b/backends/oss/oss-stream-control.c
index 4ae238e..bcb73fe 100644
--- a/backends/oss/oss-stream-control.c
+++ b/backends/oss/oss-stream-control.c
@@ -128,8 +128,7 @@ oss_stream_control_finalize (GObject *object)
 
     control = OSS_STREAM_CONTROL (object);
 
-    if (control->priv->fd != -1)
-        close (control->priv->fd);
+    oss_stream_control_close (control);
 
     G_OBJECT_CLASS (oss_stream_control_parent_class)->finalize (object);
 }
diff --git a/backends/oss/oss-switch.c b/backends/oss/oss-switch.c
index ba07d36..87ffb90 100644
--- a/backends/oss/oss-switch.c
+++ b/backends/oss/oss-switch.c
@@ -93,8 +93,7 @@ oss_switch_finalize (GObject *object)
 
     swtch = OSS_SWITCH (object);
 
-    if (swtch->priv->fd != -1)
-        close (swtch->priv->fd);
+    oss_switch_close (swtch);
 
     G_OBJECT_CLASS (oss_switch_parent_class)->finalize (object);
 }