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Do not attempt to add DFU devices not in runtime mode

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This commit is contained in:
Richard Hughes 2016-08-25 13:05:42 +01:00
parent fdf46169f3
commit cec5c1dd88
1 changed files with 19 additions and 6 deletions
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25
src/fu-provider-dfu.c
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@ -45,10 +45,11 @@ fu_provider_dfu_get_name (FuProvider *provider)
return "DFU";
}
static void
static gboolean
fu_provider_dfu_device_update (FuProviderDfu *provider_dfu,
FuDevice *dev,
DfuDevice *device)
DfuDevice *device,
GError **error)
{
const gchar *platform_id;
guint16 release;
@ -60,8 +61,12 @@ fu_provider_dfu_device_update (FuProviderDfu *provider_dfu,
/* check mode */
platform_id = dfu_device_get_platform_id (device);
if (dfu_device_get_runtime_vid (device) == 0xffff) {
g_debug ("Ignoring DFU device not in runtime: %s", platform_id);
return;
g_set_error (error,
FWUPD_ERROR,
FWUPD_ERROR_INTERNAL,
"device not in runtime: %s",
platform_id);
return FALSE;
}
/* check capabilities */
@ -90,6 +95,7 @@ fu_provider_dfu_device_update (FuProviderDfu *provider_dfu,
dfu_device_get_runtime_pid (device),
dfu_device_get_runtime_release (device));
fu_device_add_guid (dev, devid2);
return TRUE;
}
static void
@ -100,6 +106,7 @@ fu_provider_dfu_device_changed_cb (DfuContext *ctx,
FuProviderDfuPrivate *priv = GET_PRIVATE (provider_dfu);
FuDevice *dev;
const gchar *platform_id;
g_autoptr(GError) error = NULL;
/* convert DfuDevice to FuDevice */
platform_id = dfu_device_get_platform_id (device);
@ -108,7 +115,10 @@ fu_provider_dfu_device_changed_cb (DfuContext *ctx,
g_warning ("cannot find device %s", platform_id);
return;
}
fu_provider_dfu_device_update (provider_dfu, dev, device);
if (!fu_provider_dfu_device_update (provider_dfu, dev, device, &error)) {
g_warning ("ignoring device: %s", error->message);
return;
}
}
static void
@ -141,7 +151,10 @@ fu_provider_dfu_device_added_cb (DfuContext *ctx,
/* create new device */
dev = fu_device_new ();
fu_device_set_id (dev, platform_id);
fu_provider_dfu_device_update (provider_dfu, dev, device);
if (!fu_provider_dfu_device_update (provider_dfu, dev, device, &error)) {
g_debug ("ignoring device: %s", error->message);
return;
}
/* open device to get display name */
if (!dfu_device_open (device, DFU_DEVICE_OPEN_FLAG_NO_AUTO_REFRESH,