From patchwork Thu Oct 24 18:02:56 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sergei Miroshnichenko X-Patchwork-Id: 1183489 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 46zc6B1Kggz9sCJ for ; Fri, 25 Oct 2019 06:01:22 +1100 (AEDT) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=yadro.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=yadro.com header.i=@yadro.com header.b="pVUrSArJ"; dkim-atps=neutral Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 46zc696qP9zDqWd for ; Fri, 25 Oct 2019 06:01:21 +1100 (AEDT) X-Original-To: skiboot@lists.ozlabs.org Delivered-To: skiboot@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=yadro.com (client-ip=89.207.88.252; helo=mta-01.yadro.com; envelope-from=s.miroshnichenko@yadro.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=yadro.com Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=yadro.com header.i=@yadro.com header.b="pVUrSArJ"; dkim-atps=neutral Received: from mta-01.yadro.com (mta-02.yadro.com [89.207.88.252]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 46zZq40fkTzDqQD for ; Fri, 25 Oct 2019 05:03:11 +1100 (AEDT) Received: from localhost (unknown [127.0.0.1]) by mta-01.yadro.com (Postfix) with ESMTP id 7682542F15; Thu, 24 Oct 2019 18:03:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=yadro.com; h= content-type:content-type:content-transfer-encoding:mime-version :references:in-reply-to:x-mailer:message-id:date:date:subject :subject:from:from:received:received:received; s=mta-01; t= 1571940187; x=1573754588; bh=tYEttH+aPtLr/5JkxfqBZySNvMNGkvV41e9 fXS/JhFI=; b=pVUrSArJblep+9RSOln7gzuiUsJRDnEPpE9oWU5Nwt+1AoFgW85 XYwrejpdCgdpSgE0kryO2fzqHptUxWhxlHIy86Atn5AO8wG83HyxXjMc8WU5d73c 5cWEDo6281LRHVNtcD+tOAN4XnqbhzNH8cEEXHN3rSGxKDOYzbKHgeTs= X-Virus-Scanned: amavisd-new at yadro.com Received: from mta-01.yadro.com ([127.0.0.1]) by localhost (mta-01.yadro.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id IRsYMzjq9t-X; Thu, 24 Oct 2019 21:03:07 +0300 (MSK) Received: from T-EXCH-02.corp.yadro.com (t-exch-02.corp.yadro.com [172.17.10.102]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mta-01.yadro.com (Postfix) with ESMTPS id DFDA043130; Thu, 24 Oct 2019 21:03:06 +0300 (MSK) Received: from NB-148.yadro.com (172.17.15.136) by T-EXCH-02.corp.yadro.com (172.17.10.102) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.669.32; Thu, 24 Oct 2019 21:03:06 +0300 From: Sergey Miroshnichenko To: Date: Thu, 24 Oct 2019 21:02:56 +0300 Message-ID: <20191024180259.882169-3-s.miroshnichenko@yadro.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191024180259.882169-1-s.miroshnichenko@yadro.com> References: <20191024180259.882169-1-s.miroshnichenko@yadro.com> MIME-Version: 1.0 X-Originating-IP: [172.17.15.136] X-ClientProxiedBy: T-EXCH-01.corp.yadro.com (172.17.10.101) To T-EXCH-02.corp.yadro.com (172.17.10.102) Subject: [Skiboot] [PATCH RESEND v3 2/5] core/pci: Make the pci_scan_one() function public X-BeenThere: skiboot@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Mailing list for skiboot development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux@yadro.com Errors-To: skiboot-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Skiboot" This change will be used by the next commit to discover new PCI devices and to create struct pci_device for them. Signed-off-by: Sergey Miroshnichenko --- core/pci.c | 4 ++-- include/pci.h | 2 ++ 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/core/pci.c b/core/pci.c index 5bb0c2e2..476a3825 100644 --- a/core/pci.c +++ b/core/pci.c @@ -214,8 +214,8 @@ bool pci_wait_crs(struct phb *phb, uint16_t bdfn, uint32_t *out_vdid) return true; } -static struct pci_device *pci_scan_one(struct phb *phb, struct pci_device *parent, - uint16_t bdfn) +struct pci_device *pci_scan_one(struct phb *phb, struct pci_device *parent, + uint16_t bdfn) { struct pci_device *pd = NULL; uint32_t vdid; diff --git a/include/pci.h b/include/pci.h index 20edb50c..64329664 100644 --- a/include/pci.h +++ b/include/pci.h @@ -444,6 +444,8 @@ extern void pci_remove_bus(struct phb *phb, struct list_head *list); extern uint8_t pci_scan_bus(struct phb *phb, uint8_t bus, uint8_t max_bus, struct list_head *list, struct pci_device *parent, bool scan_downstream); +extern struct pci_device *pci_scan_one(struct phb *phb, struct pci_device *parent, + uint16_t bdfn); extern void pci_add_device_nodes(struct phb *phb, struct list_head *list, struct dt_node *parent_node,