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=-8.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 B7B98C433E0 for ; Tue, 26 May 2020 13:08:15 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8415E2084C for ; Tue, 26 May 2020 13:08:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="cYi01yFn" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8415E2084C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=91iEiIKaxALmkhsHArWfmXSUlMrPlIgSLKqXQjg09Uk=; b=cYi01yFnoV824v Kf6e1yMzuWquN6PLxtgevEHejhUvvd5JPI98jwgGaA3mLP+kej390hXlTnE8gkdbhn/jhAYN2RAEg 1iKzIOUzLMTosmodDKCT5CQBEMcIO18DtGIzNaSAQ0x6mRAfh7SKVvZfO34ZLqzKRAg/FzfsG5qqS wvLJ2Akb/ioc5uA1xWraUitxUsQQvejYxcfVami6+zcVNb2iLq5frzkhunnPS47hP6eH9zi2RoXoB gcTi7+GtUaI5ydJX8Jgm8wdK39xf7wDMBt7un7bskAOxw+9ZAh86kfoDRzQT+78+OX3sBbdarHK2B UXFY3ntLKbUqgIROgUyw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jdZJQ-0006ok-48; Tue, 26 May 2020 13:08:08 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jdZJN-0006mU-Uz for linux-arm-kernel@lists.infradead.org; Tue, 26 May 2020 13:08:07 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id B87671FB; Tue, 26 May 2020 06:08:03 -0700 (PDT) Received: from e121166-lin.cambridge.arm.com (e121166-lin.cambridge.arm.com [10.1.196.255]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 20CD43F6C4; Tue, 26 May 2020 06:08:02 -0700 (PDT) Date: Tue, 26 May 2020 14:07:52 +0100 From: Lorenzo Pieralisi To: Zenghui Yu , will@kernel.org Subject: Re: [PATCH] ACPI/IORT: Remove the unused __get_pci_rid() Message-ID: <20200526130752.GA23951@e121166-lin.cambridge.arm.com> References: <20200509093430.1983-1-yuzenghui@huawei.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200509093430.1983-1-yuzenghui@huawei.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200526_060806_040539_2F5051A4 X-CRM114-Status: GOOD ( 12.99 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: guohanjun@huawei.com, rjw@rjwysocki.net, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, sudeep.holla@arm.com, wanghaibin.wang@huawei.com, linux-arm-kernel@lists.infradead.org, lenb@kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sat, May 09, 2020 at 05:34:30PM +0800, Zenghui Yu wrote: > Since commit bc8648d49a95 ("ACPI/IORT: Handle PCI aliases properly for > IOMMUs"), __get_pci_rid() has become actually unused and can be removed. > > Signed-off-by: Zenghui Yu > --- > drivers/acpi/arm64/iort.c | 9 --------- > 1 file changed, 9 deletions(-) Acked-by: Lorenzo Pieralisi If we miss v5.8 (which I think it is likely, even though this patch is just removing dead code so it is safe at this stage) I will resend it for v5.9 - not a problem. Lorenzo > diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c > index 7d04424189df..ec94dbb60c7a 100644 > --- a/drivers/acpi/arm64/iort.c > +++ b/drivers/acpi/arm64/iort.c > @@ -789,15 +789,6 @@ void acpi_configure_pmsi_domain(struct device *dev) > dev_set_msi_domain(dev, msi_domain); > } > > -static int __maybe_unused __get_pci_rid(struct pci_dev *pdev, u16 alias, > - void *data) > -{ > - u32 *rid = data; > - > - *rid = alias; > - return 0; > -} > - > #ifdef CONFIG_IOMMU_API > static struct acpi_iort_node *iort_get_msi_resv_iommu(struct device *dev) > { > -- > 2.19.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel