Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752585AbaBYVbb (ORCPT ); Tue, 25 Feb 2014 16:31:31 -0500 Received: from mx1.redhat.com ([209.132.183.28]:32612 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751380AbaBYVba (ORCPT ); Tue, 25 Feb 2014 16:31:30 -0500 Date: Tue, 25 Feb 2014 22:33:18 +0100 From: Alexander Gordeev To: linux-kernel@vger.kernel.org Cc: Jens Axboe , Asai Thambi S P , linux-pci@vger.kernel.org Subject: [PATCH 11/9] mtip32xx: Use pci_enable_msi() instead of pci_enable_msi_range() Message-ID: <20140225213317.GB20652@dhcp-26-207.brq.redhat.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit "mtip32xx: Use pci_enable_msix_range() instead of pci_enable_msix()" was unnecessary, since pci_enable_msi() function is not deprecated and is still preferable for enabling the single MSI mode. This update reverts usage of pci_enable_msi() function. Besides, the changelog for that commit was bogus, since mtip32xx driver uses MSI interrupt, not MSI-X. Cc: Jens Axboe Cc: Asai Thambi S P Cc: linux-pci@vger.kernel.org --- drivers/block/mtip32xx/mtip32xx.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c index 60e86e8..5299a65 100644 --- a/drivers/block/mtip32xx/mtip32xx.c +++ b/drivers/block/mtip32xx/mtip32xx.c @@ -4611,8 +4611,8 @@ static int mtip_pci_probe(struct pci_dev *pdev, INIT_WORK(&dd->work[7].work, mtip_workq_sdbf7); pci_set_master(pdev); - rv = pci_enable_msi_range(pdev, 1, 1); - if (rv < 0) { + rv = pci_enable_msi(pdev); + if (rv) { dev_warn(&pdev->dev, "Unable to enable MSI interrupt.\n"); goto msi_initialize_err; -- 1.7.7.6 -- Regards, Alexander Gordeev agordeev@redhat.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/