> From: Deepak Rawat <drawat.fl...@gmail.com> > Sent: Wednesday, May 19, 2021 9:38 AM > ... > +static int hyperv_vmbus_suspend(struct hv_device *hdev) > +{ > + struct drm_device *dev = hv_get_drvdata(hdev); > + int ret; > + > + ret = drm_mode_config_helper_suspend(dev);
If 'ret' is not zero, return immediately? > + > + vmbus_close(hdev->channel); > + > + return ret; > +} > +MODULE_DESCRIPTION("DRM driver for hyperv synthetic video device"); s/hyperv/Hyper-V ?