From patchwork Fri Aug 11 07:19:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicola Vetrini X-Patchwork-Id: 13350211 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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6F840C0015E for ; Fri, 11 Aug 2023 07:20:09 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.582285.911998 (Exim 4.92) (envelope-from ) id 1qUMRD-00056H-Qt; Fri, 11 Aug 2023 07:19:59 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 582285.911998; Fri, 11 Aug 2023 07:19:59 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qUMRD-000541-K7; Fri, 11 Aug 2023 07:19:59 +0000 Received: by outflank-mailman (input) for mailman id 582285; Fri, 11 Aug 2023 07:19:58 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1qUMRC-00039t-0I for xen-devel@lists.xenproject.org; Fri, 11 Aug 2023 07:19:58 +0000 Received: from support.bugseng.com (mail.bugseng.com [162.55.131.47]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 78aef6c2-3817-11ee-8613-37d641c3527e; Fri, 11 Aug 2023 09:19:55 +0200 (CEST) Received: from nico.bugseng.com (unknown [147.123.100.131]) by support.bugseng.com (Postfix) with ESMTPSA id D4EA64EE0746; Fri, 11 Aug 2023 09:19:54 +0200 (CEST) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 78aef6c2-3817-11ee-8613-37d641c3527e From: Nicola Vetrini To: xen-devel@lists.xenproject.org Cc: sstabellini@kernel.org, michal.orzel@amd.com, xenia.ragiadakou@amd.com, ayan.kumar.halder@amd.com, consulting@bugseng.com, Nicola Vetrini Subject: [XEN PATCH 5/6] vpic/msix: make 'get_slot' static Date: Fri, 11 Aug 2023 09:19:30 +0200 Message-Id: <6ff95436f704c852e6397a584eef65f9d1713999.1691676251.git.nicola.vetrini@bugseng.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 The function can become static since it's used only within this file. This also resolves a violation of MISRA C:2012 Rule 8.4 due to the absence of a declaration before the function definition. Signed-off-by: Nicola Vetrini Fixes: b177892d2d0e ("vpci/msix: handle accesses adjacent to the MSI-X table") Reviewed-by: Stefano Stabellini --- xen/drivers/vpci/msix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/drivers/vpci/msix.c b/xen/drivers/vpci/msix.c index 25bde77586a4..f9df506f29bf 100644 --- a/xen/drivers/vpci/msix.c +++ b/xen/drivers/vpci/msix.c @@ -223,7 +223,7 @@ static void __iomem *get_table(const struct vpci *vpci, unsigned int slot) return msix->table[slot]; } -unsigned int get_slot(const struct vpci *vpci, unsigned long addr) +static unsigned int get_slot(const struct vpci *vpci, unsigned long addr) { unsigned long pfn = PFN_DOWN(addr);