From mboxrd@z Thu Jan 1 00:00:00 1970 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=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 8928BC4320A for ; Wed, 1 Sep 2021 12:42:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6E74A61251 for ; Wed, 1 Sep 2021 12:42:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344163AbhIAMnu (ORCPT ); Wed, 1 Sep 2021 08:43:50 -0400 Received: from mail.kernel.org ([198.145.29.99]:42970 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344547AbhIAMji (ORCPT ); Wed, 1 Sep 2021 08:39:38 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 3F12261163; Wed, 1 Sep 2021 12:35:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1630499722; bh=b7ImSbcGfBSOKyb6nsIqQvh25h9xoKMV8AAglgGu6uY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VDq4VbuALjyKVp7PY0liNn2JgNZhxqu4ROcEgLz9VOC2I2Ntsv85yrnxZ1iKOsgCD +S5GPbk3XfbXWwMFL0yjgw8F1hv5jwfFSncDt5nJtdDS+pYiqJJhXUZuuYh3xhD7NE iPJKmzEyOzpwaBLhncDmYrz7P3Bjhkr5emBF6Rn4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jakub Kicinski , Petko Manolov , "David S. Miller" , Sasha Levin Subject: [PATCH 5.10 027/103] net: usb: pegasus: fixes of set_register(s) return value evaluation; Date: Wed, 1 Sep 2021 14:27:37 +0200 Message-Id: <20210901122301.437463309@linuxfoundation.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20210901122300.503008474@linuxfoundation.org> References: <20210901122300.503008474@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Petko Manolov [ Upstream commit ffc9c3ebb4af870a121da99826e9ccb63dc8b3d7 ] - restore the behavior in enable_net_traffic() to avoid regressions - Jakub Kicinski; - hurried up and removed redundant assignment in pegasus_open() before yet another checker complains; Fixes: 8a160e2e9aeb ("net: usb: pegasus: Check the return value of get_geristers() and friends;") Reported-by: Jakub Kicinski Signed-off-by: Petko Manolov Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/usb/pegasus.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c index fb1a8c4486dd..2a748a924f83 100644 --- a/drivers/net/usb/pegasus.c +++ b/drivers/net/usb/pegasus.c @@ -471,7 +471,7 @@ static int enable_net_traffic(struct net_device *dev, struct usb_device *usb) write_mii_word(pegasus, 0, 0x1b, &auxmode); } - return 0; + return ret; fail: netif_dbg(pegasus, drv, pegasus->net, "%s failed\n", __func__); return ret; @@ -861,7 +861,7 @@ static int pegasus_open(struct net_device *net) if (!pegasus->rx_skb) goto exit; - res = set_registers(pegasus, EthID, 6, net->dev_addr); + set_registers(pegasus, EthID, 6, net->dev_addr); usb_fill_bulk_urb(pegasus->rx_urb, pegasus->usb, usb_rcvbulkpipe(pegasus->usb, 1), -- 2.30.2