[gnome-software] fwupd: Ignore the NOT_SUPPORTED error code when getting the upgrade list

[Richard Hughes <rhughes src gnome org>]

commit 9a752bd8a647288f2c510188acf1355a26b5488f
Author: Richard Hughes <richard hughsie com>
Date:   Thu Aug 9 13:45:12 2018 +0100

    fwupd: Ignore the NOT_SUPPORTED error code when getting the upgrade list
    
    Devices do not have to be upgradable even if they are supported, for instance
    if a device is busy writing to other hardware it may not be upgradable itself.

 plugins/fwupd/gs-plugin-fwupd.c | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/plugins/fwupd/gs-plugin-fwupd.c b/plugins/fwupd/gs-plugin-fwupd.c
index 177548b4..968c516d 100644
--- a/plugins/fwupd/gs-plugin-fwupd.c
+++ b/plugins/fwupd/gs-plugin-fwupd.c
@@ -567,6 +567,12 @@ gs_plugin_add_updates (GsPlugin *plugin,
                                g_debug ("no updates for %s", fwupd_device_get_id (dev));
                                continue;
                        }
+                       if (g_error_matches (error_local2,
+                                            FWUPD_ERROR,
+                                            FWUPD_ERROR_NOT_SUPPORTED)) {
+                               g_debug ("not supported for %s", fwupd_device_get_id (dev));
+                               continue;
+                       }
                        g_propagate_error (error, g_steal_pointer (&error_local2));
                        gs_plugin_fwupd_error_convert (error);
                        return FALSE;