Since process_{read,write} already prints direction info if ctx->ops.rdma_ev fails, no need to pass 'dir'. Link: https://lore.kernel.org/r/20220826081117.21687-1-guoqing.jiang@linux.dev Signed-off-by: Guoqing Jiang <guoqing.jiang@linux.dev> Signed-off-by: Leon Romanovsky <leon@kernel.org>