From nobody Thu Sep 18 05:43:29 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 E1FABC4332F for ; Fri, 9 Dec 2022 04:14:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229553AbiLIEOP (ORCPT ); Thu, 8 Dec 2022 23:14:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46872 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229733AbiLIEOK (ORCPT ); Thu, 8 Dec 2022 23:14:10 -0500 Received: from out199-18.us.a.mail.aliyun.com (out199-18.us.a.mail.aliyun.com [47.90.199.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E4E727124A; Thu, 8 Dec 2022 20:14:04 -0800 (PST) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R211e4;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=11;SR=0;TI=SMTPD_---0VWseMqA_1670557049; Received: from localhost(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0VWseMqA_1670557049) by smtp.aliyun-inc.com; Fri, 09 Dec 2022 11:38:35 +0800 From: Jiapeng Chong To: opendmb@gmail.com Cc: f.fainelli@gmail.com, bcm-kernel-feedback-list@broadcom.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Jiapeng Chong , Abaci Robot Subject: [PATCH] net: bcmgenet: Remove the unused function Date: Fri, 9 Dec 2022 11:37:23 +0800 Message-Id: <20221209033723.32452-1-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" The function dmadesc_get_addr() is defined in the bcmgenet.c file, but not called elsewhere, so remove this unused function. drivers/net/ethernet/broadcom/genet/bcmgenet.c:120:26: warning: unused func= tion 'dmadesc_get_addr'. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3D3401 Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Acked-by: Florian Fainelli --- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/e= thernet/broadcom/genet/bcmgenet.c index a8ce8d0cf9c4..21973046b12b 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -117,24 +117,6 @@ static inline void dmadesc_set(struct bcmgenet_priv *p= riv, dmadesc_set_length_status(priv, d, val); } =20 -static inline dma_addr_t dmadesc_get_addr(struct bcmgenet_priv *priv, - void __iomem *d) -{ - dma_addr_t addr; - - addr =3D bcmgenet_readl(d + DMA_DESC_ADDRESS_LO); - - /* Register writes to GISB bus can take couple hundred nanoseconds - * and are done for each packet, save these expensive writes unless - * the platform is explicitly configured for 64-bits/LPAE. - */ -#ifdef CONFIG_PHYS_ADDR_T_64BIT - if (priv->hw_params->flags & GENET_HAS_40BITS) - addr |=3D (u64)bcmgenet_readl(d + DMA_DESC_ADDRESS_HI) << 32; -#endif - return addr; -} - #define GENET_VER_FMT "%1d.%1d EPHY: 0x%04x" =20 #define GENET_MSG_DEFAULT (NETIF_MSG_DRV | NETIF_MSG_PROBE | \ --=20 2.20.1.7.g153144c