From nobody Thu Sep 18 01:21:23 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 358E4C4167B for ; Tue, 13 Dec 2022 03:57:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233798AbiLMD5T (ORCPT ); Mon, 12 Dec 2022 22:57:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54492 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229557AbiLMD5Q (ORCPT ); Mon, 12 Dec 2022 22:57:16 -0500 Received: from out30-43.freemail.mail.aliyun.com (out30-43.freemail.mail.aliyun.com [115.124.30.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D8955D62; Mon, 12 Dec 2022 19:57:14 -0800 (PST) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R201e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018045176;MF=jiapeng.chong@linux.alibaba.com;NM=0;PH=DS;RN=13;SR=0;TI=SMTPD_---0VXC615N_1670903828; Received: from localhost(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0VXC615N_1670903828) by smtp.aliyun-inc.com; Tue, 13 Dec 2022 11:57:12 +0800 From: Jiapeng Chong To: davem@davemloft.net Cc: edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, sumit.semwal@linaro.org, christian.koenig@amd.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, Jiapeng Chong , Abaci Robot Subject: [PATCH v2] net: ksz884x: Remove some unused functions Date: Tue, 13 Dec 2022 11:57:07 +0800 Message-Id: <20221213035707.118309-1-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" These functions are defined in the ksz884x.c file, but not called elsewhere, so delete these unused functions. drivers/net/ethernet/micrel/ksz884x.c:2212:20: warning: unused function 'po= rt_cfg_force_flow_ctrl'. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3D3418 Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- Changes in v2: -Delete more unused functions. drivers/net/ethernet/micrel/ksz884x.c | 89 --------------------------- 1 file changed, 89 deletions(-) diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/m= icrel/ksz884x.c index e6acd1e7b263..5d6ed7a63e59 100644 --- a/drivers/net/ethernet/micrel/ksz884x.c +++ b/drivers/net/ethernet/micrel/ksz884x.c @@ -2209,102 +2209,13 @@ static inline void port_cfg_back_pressure(struct k= sz_hw *hw, int p, int set) KS8842_PORT_CTRL_2_OFFSET, PORT_BACK_PRESSURE, set); } =20 -static inline void port_cfg_force_flow_ctrl(struct ksz_hw *hw, int p, int = set) -{ - port_cfg(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_FORCE_FLOW_CTRL, set); -} - -static inline int port_chk_back_pressure(struct ksz_hw *hw, int p) -{ - return port_chk(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_BACK_PRESSURE); -} - -static inline int port_chk_force_flow_ctrl(struct ksz_hw *hw, int p) -{ - return port_chk(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_FORCE_FLOW_CTRL); -} - /* Spanning Tree */ =20 -static inline void port_cfg_rx(struct ksz_hw *hw, int p, int set) -{ - port_cfg(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_RX_ENABLE, set); -} - -static inline void port_cfg_tx(struct ksz_hw *hw, int p, int set) -{ - port_cfg(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_TX_ENABLE, set); -} - static inline void sw_cfg_fast_aging(struct ksz_hw *hw, int set) { sw_cfg(hw, KS8842_SWITCH_CTRL_1_OFFSET, SWITCH_FAST_AGING, set); } =20 -static inline void sw_flush_dyn_mac_table(struct ksz_hw *hw) -{ - if (!(hw->overrides & FAST_AGING)) { - sw_cfg_fast_aging(hw, 1); - mdelay(1); - sw_cfg_fast_aging(hw, 0); - } -} - -/* VLAN */ - -static inline void port_cfg_ins_tag(struct ksz_hw *hw, int p, int insert) -{ - port_cfg(hw, p, - KS8842_PORT_CTRL_1_OFFSET, PORT_INSERT_TAG, insert); -} - -static inline void port_cfg_rmv_tag(struct ksz_hw *hw, int p, int remove) -{ - port_cfg(hw, p, - KS8842_PORT_CTRL_1_OFFSET, PORT_REMOVE_TAG, remove); -} - -static inline int port_chk_ins_tag(struct ksz_hw *hw, int p) -{ - return port_chk(hw, p, - KS8842_PORT_CTRL_1_OFFSET, PORT_INSERT_TAG); -} - -static inline int port_chk_rmv_tag(struct ksz_hw *hw, int p) -{ - return port_chk(hw, p, - KS8842_PORT_CTRL_1_OFFSET, PORT_REMOVE_TAG); -} - -static inline void port_cfg_dis_non_vid(struct ksz_hw *hw, int p, int set) -{ - port_cfg(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_DISCARD_NON_VID, set); -} - -static inline void port_cfg_in_filter(struct ksz_hw *hw, int p, int set) -{ - port_cfg(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_INGRESS_VLAN_FILTER, set); -} - -static inline int port_chk_dis_non_vid(struct ksz_hw *hw, int p) -{ - return port_chk(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_DISCARD_NON_VID); -} - -static inline int port_chk_in_filter(struct ksz_hw *hw, int p) -{ - return port_chk(hw, p, - KS8842_PORT_CTRL_2_OFFSET, PORT_INGRESS_VLAN_FILTER); -} - /* Mirroring */ =20 static inline void port_cfg_mirror_sniffer(struct ksz_hw *hw, int p, int s= et) --=20 2.20.1.7.g153144c