
Avoid use of uninitialized bufioreq_evtchn. It should only be used if buffered IOREQs are enabled. Resolves: Coverity CID 1563383 Reported-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Stefano Stabellini <sstabellini@kernel.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@amd.com>