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=-8.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 1F4CFC48BDF for ; Tue, 15 Jun 2021 14:04:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 07A3C613D9 for ; Tue, 15 Jun 2021 14:04:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231416AbhFOOGf (ORCPT ); Tue, 15 Jun 2021 10:06:35 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:16577 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230286AbhFOOGa (ORCPT ); Tue, 15 Jun 2021 10:06:30 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1623765866; h=Date: Message-Id: Cc: To: References: In-Reply-To: From: Subject: Content-Transfer-Encoding: MIME-Version: Content-Type: Sender; bh=6gTr9j1nBUFiHxj5nPNVd48BotsR10twO1JUZtyLItc=; b=Ihp0O0Hd5W9dOf+JD4fSPp7HapblXhyzfNFDPiZt3PeavxuZ9IjEN1FHmNuEZxC255teDSLO J8qAgk3Tmy8dYg4VMjutBPtP0mAkvkWi3eHTofrTczi6OE4NykV6pHR7de/zgVCdWVqmUs5t Bx4j0P8VmsO0LL8za8MFLa/CVcU= X-Mailgun-Sending-Ip: 198.61.254.9 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n05.prod.us-west-2.postgun.com with SMTP id 60c8b333e570c05619f746cc (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 15 Jun 2021 14:03:31 GMT Sender: kvalo=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 14CBDC4338A; Tue, 15 Jun 2021 14:03:31 +0000 (UTC) Received: from tykki.adurom.net (tynnyri.adurom.net [51.15.11.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: kvalo) by smtp.codeaurora.org (Postfix) with ESMTPSA id 2D690C4338A; Tue, 15 Jun 2021 14:03:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 2D690C4338A Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=kvalo@codeaurora.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH] ath10k: Fix an error code in ath10k_add_interface() From: Kalle Valo In-Reply-To: <1621939577-62218-1-git-send-email-yang.lee@linux.alibaba.com> References: <1621939577-62218-1-git-send-email-yang.lee@linux.alibaba.com> To: Yang Li Cc: davem@davemloft.net, kuba@kernel.org, ath10k@lists.infradead.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Yang Li User-Agent: pwcli/0.1.0-git (https://github.com/kvalo/pwcli/) Python/3.7.3 Message-Id: <20210615140331.14CBDC4338A@smtp.codeaurora.org> Date: Tue, 15 Jun 2021 14:03:31 +0000 (UTC) Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Yang Li wrote: > When the code execute this if statement, the value of ret is 0. > However, we can see from the ath10k_warn() log that the value of > ret should be -EINVAL. > > Clean up smatch warning: > > drivers/net/wireless/ath/ath10k/mac.c:5596 ath10k_add_interface() warn: > missing error code 'ret' > > Reported-by: Abaci Robot > Fixes: ccec9038c721 ("ath10k: enable raw encap mode and software crypto engine") > Signed-off-by: Yang Li > Signed-off-by: Kalle Valo Patch applied to ath-next branch of ath.git, thanks. e9ca70c735ce ath10k: Fix an error code in ath10k_add_interface() -- https://patchwork.kernel.org/project/linux-wireless/patch/1621939577-62218-1-git-send-email-yang.lee@linux.alibaba.com/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches