From patchwork Mon Feb 22 02:58:18 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: dingsenjie@163.com X-Patchwork-Id: 12097869 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 47753C433DB for ; Mon, 22 Feb 2021 03:00:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1620664D79 for ; Mon, 22 Feb 2021 03:00:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231835AbhBVDAm (ORCPT ); Sun, 21 Feb 2021 22:00:42 -0500 Received: from m12-15.163.com ([220.181.12.15]:52678 "EHLO m12-15.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231648AbhBVDAj (ORCPT ); Sun, 21 Feb 2021 22:00:39 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=S9Xzg t86NTlEV3A1RGJJ5Cmf6VJv4IO/WfjOmNy3Gbw=; b=dH+ftFnrXdV+I68Lov/92 E4BkxQMoOS/UAP0YXWjWUI/sJvkwyJ+2KpI2NkFQ0CkjVTHUUcgcvN0ro49t6vrf 8xgMUreLsG0OBvSPTladRdBO18ikB3efPDCQbwtYcdNJFj7sgwMNGEGV7oetTNDi qgeafQpwisu5J5ssFur/1Y= Received: from COOL-20201222LC.ccdomain.com (unknown [218.94.48.178]) by smtp11 (Coremail) with SMTP id D8CowADX3yvLHTNg4Mr2CQ--.41931S2; Mon, 22 Feb 2021 10:58:23 +0800 (CST) From: dingsenjie@163.com To: davem@davemloft.net, kuba@kernel.org Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, dingsenjie Subject: [PATCH] ethernet/microchip:remove unneeded variable: "ret" Date: Mon, 22 Feb 2021 10:58:18 +0800 Message-Id: <20210222025818.18304-1-dingsenjie@163.com> X-Mailer: git-send-email 2.21.0.windows.1 MIME-Version: 1.0 X-CM-TRANSID: D8CowADX3yvLHTNg4Mr2CQ--.41931S2 X-Coremail-Antispam: 1Uf129KBjvdXoWrur43XF4xKw1rur4xJw4xJFb_yoWDAFcEkr 4vqwn8Kw40yryUZr4UKw4UZ3sYgF4DZFn5Zan2k3y5Z3s3uw4rAr1Dury8XrykWrZ8CF9r Cr1akF1fCw13KjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IU0niSJUUUUU== X-Originating-IP: [218.94.48.178] X-CM-SenderInfo: 5glqw25hqmxvi6rwjhhfrp/1tbiZQ9ByF8ZM1EFpAAAsm Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: dingsenjie remove unneeded variable: "ret". Signed-off-by: dingsenjie --- drivers/net/ethernet/microchip/encx24j600.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/microchip/encx24j600.c b/drivers/net/ethernet/microchip/encx24j600.c index 2c0dcd7..a66a179 100644 --- a/drivers/net/ethernet/microchip/encx24j600.c +++ b/drivers/net/ethernet/microchip/encx24j600.c @@ -222,7 +222,6 @@ static int encx24j600_wait_for_autoneg(struct encx24j600_priv *priv) unsigned long timeout = jiffies + msecs_to_jiffies(2000); u16 phstat1; u16 estat; - int ret = 0; phstat1 = encx24j600_read_phy(priv, PHSTAT1); while ((phstat1 & ANDONE) == 0) { @@ -258,7 +257,7 @@ static int encx24j600_wait_for_autoneg(struct encx24j600_priv *priv) encx24j600_write_reg(priv, MACLCON, 0x370f); } - return ret; + return 0; } /* Access the PHY to determine link status */