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=-2.6 required=3.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,T_DKIM_INVALID, URIBL_BLOCKED,USER_AGENT_GIT 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 E23A5C43144 for ; Thu, 28 Jun 2018 19:31:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9766E27884 for ; Thu, 28 Jun 2018 19:31:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="E1cIOk0I"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="E1cIOk0I" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9766E27884 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934761AbeF1TbX (ORCPT ); Thu, 28 Jun 2018 15:31:23 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:53074 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933831AbeF1TbV (ORCPT ); Thu, 28 Jun 2018 15:31:21 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id A2C7860B3B; Thu, 28 Jun 2018 19:31:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1530214280; bh=9qqbSAIvrLOXm1sGLNbwJ6hRHLI01Kdz2ijL3hAIYng=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=E1cIOk0IRo5MZWCQe4gRKVIip2Do2F968bvtx9e9Z0fFZiHFxPbmjczeh/QEYOQa7 Aa0R91/1rIU9x8lnrvtkCHuQIhHOQ+INHCI0iqTCr0NmKg7e8JQ7oXa5GvmZJ+yYCl zRVRY3G8/GxAkJXTeJdkaCkGQpxOQW2MmZ/OVzR4= Received: from drakthul.qualcomm.com (global_nat1_iad_fw.qualcomm.com [129.46.232.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: okaya@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 34BD3606DD; Thu, 28 Jun 2018 19:31:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1530214280; bh=9qqbSAIvrLOXm1sGLNbwJ6hRHLI01Kdz2ijL3hAIYng=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=E1cIOk0IRo5MZWCQe4gRKVIip2Do2F968bvtx9e9Z0fFZiHFxPbmjczeh/QEYOQa7 Aa0R91/1rIU9x8lnrvtkCHuQIhHOQ+INHCI0iqTCr0NmKg7e8JQ7oXa5GvmZJ+yYCl zRVRY3G8/GxAkJXTeJdkaCkGQpxOQW2MmZ/OVzR4= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 34BD3606DD Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=okaya@codeaurora.org From: Sinan Kaya To: linux-pci@vger.kernel.org Cc: linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Sinan Kaya , Mike Marciniszyn , Dennis Dalessandro , Doug Ledford , Jason Gunthorpe , linux-rdma@vger.kernel.org (open list:HFI1 DRIVER), linux-kernel@vger.kernel.org (open list) Subject: [PATCH V4 2/7] IB/hfi1: Use pci_try_reset_bus() for initiating pci secondary bus reset Date: Thu, 28 Jun 2018 15:31:00 -0400 Message-Id: <1530214274-21139-2-git-send-email-okaya@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1530214274-21139-1-git-send-email-okaya@codeaurora.org> References: <1530214274-21139-1-git-send-email-okaya@codeaurora.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Getting ready to hide pci_reset_bridge_secondary_bus() from the drivers. pci_reset_bridge_secondary_bus() should only be used internally by the PCI code itself. Other drivers should rely on higher level pci_try_reset_bus() API. Signed-off-by: Sinan Kaya --- drivers/infiniband/hw/hfi1/pcie.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/infiniband/hw/hfi1/pcie.c b/drivers/infiniband/hw/hfi1/pcie.c index 4d4371b..4570c4d 100644 --- a/drivers/infiniband/hw/hfi1/pcie.c +++ b/drivers/infiniband/hw/hfi1/pcie.c @@ -905,9 +905,7 @@ static int trigger_sbr(struct hfi1_devdata *dd) * delay after a reset is required. Per spec requirements, * the link is either working or not after that point. */ - pci_reset_bridge_secondary_bus(dev->bus->self); - - return 0; + return pci_try_reset_bus(dev->bus); } /* -- 2.7.4