[PATCH] KVM: PPC: Book3S HV: add of_node_put() in success path

[Paul Mackerras]

On Sat, Jul 07, 2018 at 08:53:07AM +0200, Nicholas Mc Guire wrote:
>  The call to of_find_compatible_node() is returning a pointer with
> incremented refcount so it must be explicitly decremented after the
> last use. As here it is only being used for checking of node presence
> but the result is not actually used in the success path it can be
> dropped immediately.
> 
> Signed-off-by: Nicholas Mc Guire <hofrat at osadl.org>
> Fixes: commit f725758b899f ("KVM: PPC: Book3S HV: Use OPAL XICS emulation on POWER9")

Thanks, patch applied to my kvm-ppc-next branch.

Paul.