From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758411Ab1FFWqU (ORCPT ); Mon, 6 Jun 2011 18:46:20 -0400 Received: from p3plsmtps2ded03.prod.phx3.secureserver.net ([208.109.80.60]:58009 "HELO p3plsmtps2ded03-02.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1758162Ab1FFWe7 (ORCPT ); Mon, 6 Jun 2011 18:34:59 -0400 From: "K. Y. Srinivasan" To: gregkh@suse.de, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, virtualization@lists.osdl.org Cc: "K. Y. Srinivasan" , Haiyang Zhang , Abhishek Kane Subject: [PATCH 14/49] Staging: hv: vmbus: Use the DSDT specified irq for vmbus Date: Mon, 6 Jun 2011 15:49:38 -0700 Message-Id: <1307400613-13234-14-git-send-email-kys@microsoft.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1307400613-13234-1-git-send-email-kys@microsoft.com> References: <1307400540-13193-1-git-send-email-kys@microsoft.com> <1307400613-13234-1-git-send-email-kys@microsoft.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DSDT specifies the irq value for the vmbus driver; use it unconditionally. This is an exclusive interrupt line dedicated for the vmbus driver. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Signed-off-by: Abhishek Kane --- drivers/staging/hv/vmbus_drv.c | 15 +++------------ 1 files changed, 3 insertions(+), 12 deletions(-) diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c index 1b69339..5d7ecfd 100644 --- a/drivers/staging/hv/vmbus_drv.c +++ b/drivers/staging/hv/vmbus_drv.c @@ -552,9 +552,8 @@ static int vmbus_bus_init(int irq) } /* Get the interrupt resource */ - ret = request_irq(irq, vmbus_isr, - IRQF_SHARED | IRQF_SAMPLE_RANDOM, - driver_name, hv_pci_dev); + ret = request_irq(irq, vmbus_isr, IRQF_SAMPLE_RANDOM, + driver_name, hv_pci_dev); if (ret != 0) { pr_err("Unable to request IRQ %d\n", @@ -787,15 +786,7 @@ static int __devinit hv_pci_probe(struct pci_dev *pdev, if (pci_probe_error) goto probe_cleanup; - /* - * If the PCI sub-sytem did not assign us an - * irq, use the bios provided one. - */ - - if (pdev->irq == 0) - pdev->irq = irq; - - pci_probe_error = vmbus_bus_init(pdev->irq); + pci_probe_error = vmbus_bus_init(irq); if (pci_probe_error) pci_disable_device(pdev); -- 1.7.4.1