From patchwork Thu Dec 28 11:56:44 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gustavo Pimentel X-Patchwork-Id: 853411 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3z6pBQ41J0z9ryQ for ; Thu, 28 Dec 2017 22:57:50 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753353AbdL1L5s (ORCPT ); Thu, 28 Dec 2017 06:57:48 -0500 Received: from us01smtprelay-2.synopsys.com ([198.182.60.111]:38670 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753301AbdL1L5r (ORCPT ); Thu, 28 Dec 2017 06:57:47 -0500 Received: from mailhost.synopsys.com (mailhost3.synopsys.com [10.12.238.238]) by smtprelay.synopsys.com (Postfix) with ESMTP id BF23810C1BD1; Thu, 28 Dec 2017 03:57:45 -0800 (PST) Received: from mailhost.synopsys.com (localhost [127.0.0.1]) by mailhost.synopsys.com (Postfix) with ESMTP id 6D762313; Thu, 28 Dec 2017 03:57:45 -0800 (PST) Received: from pt02.synopsys.com (pt02.internal.synopsys.com [10.107.23.240]) by mailhost.synopsys.com (Postfix) with ESMTP id 2808D30F; Thu, 28 Dec 2017 03:57:45 -0800 (PST) Received: from UbuntuMate-64Bits.internal.synopsys.com (gustavo-e7480.internal.synopsys.com [10.107.25.67]) by pt02.synopsys.com (Postfix) with ESMTP id E30659C58; Thu, 28 Dec 2017 11:57:42 +0000 (WET) From: Gustavo Pimentel To: marc.zyngier@arm.com, Joao.Pinto@synopsys.com, bhelgaas@google.com, jingoohan1@gmail.com, kishon@ti.com Cc: linux-pci@vger.kernel.org, m-karicheri2@ti.com, thomas.petazzoni@free-electrons.com, minghuan.Lian@freescale.com, mingkai.hu@freescale.com, tie-fei.zang@freescale.com, hongxing.zhu@nxp.com, l.stach@pengutronix.de, niklas.cassel@axis.com, jesper.nilsson@axis.com, wangzhou1@hisilicon.com, gabriele.paoloni@huawei.com, svarbanov@mm-sol.com, nsekhar@ti.com, Gustavo Pimentel Subject: [PATCH v3 6/9] pci: qcom SoC driver adapted to new irq API Date: Thu, 28 Dec 2017 11:56:44 +0000 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org This patch adapts Qcom SoC specific driver to use the new interrupt api available in pcie-designware. Signed-off-by: Gustavo Pimentel --- Change v1->v2: - Nothing changed, just to follow the patch set version. Change v2->v3: - Nothing changed, just to follow the patch set version. drivers/pci/dwc/pcie-qcom.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/drivers/pci/dwc/pcie-qcom.c b/drivers/pci/dwc/pcie-qcom.c index ce7ba5b..3cc1a42 100644 --- a/drivers/pci/dwc/pcie-qcom.c +++ b/drivers/pci/dwc/pcie-qcom.c @@ -188,13 +188,6 @@ static void qcom_ep_reset_deassert(struct qcom_pcie *pcie) usleep_range(PERST_DELAY_US, PERST_DELAY_US + 500); } -static irqreturn_t qcom_pcie_msi_irq_handler(int irq, void *arg) -{ - struct pcie_port *pp = arg; - - return dw_handle_msi_irq(pp); -} - static int qcom_pcie_establish_link(struct qcom_pcie *pcie) { struct dw_pcie *pci = pcie->pci; @@ -1270,15 +1263,6 @@ static int qcom_pcie_probe(struct platform_device *pdev) pp->msi_irq = platform_get_irq_byname(pdev, "msi"); if (pp->msi_irq < 0) return pp->msi_irq; - - ret = devm_request_irq(dev, pp->msi_irq, - qcom_pcie_msi_irq_handler, - IRQF_SHARED | IRQF_NO_THREAD, - "qcom-pcie-msi", pp); - if (ret) { - dev_err(dev, "cannot request msi irq\n"); - return ret; - } } ret = phy_init(pcie->phy);