From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751898AbeB0WIN (ORCPT ); Tue, 27 Feb 2018 17:08:13 -0500 Received: from mail-qk0-f195.google.com ([209.85.220.195]:42359 "EHLO mail-qk0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751797AbeB0WIK (ORCPT ); Tue, 27 Feb 2018 17:08:10 -0500 X-Google-Smtp-Source: AG47ELuXJQOhwAweSlNc2QfG752Cd3HrVeRxchoDMvfDWrNQQLfvIWD7Kj3c2U5akqeFEgGB8FchUA== From: =?UTF-8?q?Hern=C3=A1n=20Gonzalez?= To: monis@mellanox.com, dledford@redhat.com, jgg@ziepe.ca, linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org Cc: =?UTF-8?q?Hern=C3=A1n=20Gonzalez?= Subject: [PATCH] IB/rxe: Remove unused variable (char *rxe_qp_state_name[]) Date: Tue, 27 Feb 2018 19:07:58 -0300 Message-Id: <1519769278-20094-1-git-send-email-hernan@vanguardiasur.com.ar> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Note: This is compile only tested as I have no access to the hw. This variable was not used anywhere in the code. Removing it saves 24 bytes. add/remove: 0/1 grow/shrink: 0/0 up/down: 0/-24 (-24) Function old new delta rxe_qp_state_name 24 - -24 Total: Before=3348732, After=3348708, chg -0.00% Signed-off-by: Hernán Gonzalez --- drivers/infiniband/sw/rxe/rxe_qp.c | 9 --------- drivers/infiniband/sw/rxe/rxe_verbs.h | 2 -- 2 files changed, 11 deletions(-) diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c index 137d6c0..ba4652f 100644 --- a/drivers/infiniband/sw/rxe/rxe_qp.c +++ b/drivers/infiniband/sw/rxe/rxe_qp.c @@ -40,15 +40,6 @@ #include "rxe_queue.h" #include "rxe_task.h" -char *rxe_qp_state_name[] = { - [QP_STATE_RESET] = "RESET", - [QP_STATE_INIT] = "INIT", - [QP_STATE_READY] = "READY", - [QP_STATE_DRAIN] = "DRAIN", - [QP_STATE_DRAINED] = "DRAINED", - [QP_STATE_ERROR] = "ERROR", -}; - static int rxe_qp_chk_cap(struct rxe_dev *rxe, struct ib_qp_cap *cap, int has_srq) { diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.h b/drivers/infiniband/sw/rxe/rxe_verbs.h index 1019f5e..af1470d 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.h +++ b/drivers/infiniband/sw/rxe/rxe_verbs.h @@ -139,8 +139,6 @@ enum rxe_qp_state { QP_STATE_ERROR }; -extern char *rxe_qp_state_name[]; - struct rxe_req_info { enum rxe_qp_state state; int wqe_index; -- 2.7.4