Please change the title of the patch to “vmw_balloon” (it is currently “vmw_ballon”).
> On Jun 11, 2019, at 11:55 AM, Greg Kroah-Hartman <gre...@linuxfoundation.org> > wrote: > > When calling debugfs functions, there is no need to ever check the > return value. The function can work or not, but the code logic should > never do something different based on this. I remember I saw a discussion about it, and didn’t know the resolution. If that's the decision (assuming debugfs initialization always succeeds), and after fixing the title of the patch: Acked-by: Nadav Amit <na...@vmware.com> Thanks! Nadav