tree 3c462f106572b81cf3b9507a9c749b11223de080
parent 76346cd93a5eca33700f82685d56172dd65d4c0a
author Nicholas Mc Guire <hofrat@osadl.org> 1530946387 +0200
committer Paul Mackerras <paulus@ozlabs.org> 1531890885 +1000

KVM: PPC: Book3S HV: Add of_node_put() in success path

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@osadl.org>
Fixes: commit f725758b899f ("KVM: PPC: Book3S HV: Use OPAL XICS emulation on POWER9")
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>