Hi all, After merging the nfsd tree, today's linux-next build (powerpc ppc64_defconfig) produced this warning: net/sunrpc/xprtrdma/svc_rdma_transport.c: In function 'rdma_listen_handler': net/sunrpc/xprtrdma/svc_rdma_transport.c:299:23: warning: unused variable 'rdma' [-Wunused-variable] struct svcxprt_rdma *rdma = cma_id->context; ^~~~ Introduced by commit d1ab72afe681 ("svcrdma: Trace key RDMA API events") -- Cheers, Stephen Rothwell