On Thu, Dec 12, 2019 at 01:19:38PM +0100, Pavel Machek wrote: > On Tue 2019-12-10 16:04:13, Sasha Levin wrote: > > From: Ricardo Ribalda Delgado <ribalda@xxxxxxxxxx> > > > > [ Upstream commit 801ef7c4919efba6b96b5aed1e72844ca69e26d3 ] > > > > Without this patch, media_device_register_entity throws a warning: > > > > dev_warn(mdev->dev, > > "Entity type for entity %s was not initialized!\n", > > entity->name); > > This fixes warning, not a serious bug. Thus it is against stable > rules. That's a good enough fix for a real issue. We take patches in stable for this all the time. thanks, greg k-h