From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758221Ab3KZV35 (ORCPT ); Tue, 26 Nov 2013 16:29:57 -0500 Received: from 6.77.broadband6.iol.cz ([88.101.77.6]:53348 "EHLO dhcp-26-207.brq.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752620Ab3KZV3z (ORCPT ); Tue, 26 Nov 2013 16:29:55 -0500 From: Alexander Gordeev To: linux-kernel@vger.kernel.org Cc: Alexander Gordeev , Bjorn Helgaas , Michael Ellerman , Benjamin Herrenschmidt , Tejun Heo , Ben Hutchings , David Laight , Mark Lord , "H. Peter Anvin" , linux-pci@vger.kernel.org Subject: [PATCH v3 02/11] PCI/MSI/s390: Remove superfluous check of MSI type Date: Tue, 26 Nov 2013 10:09:51 +0100 Message-Id: <2e6f05522d2c7e477c4fa3071e0915f9999615ad.1385399393.git.agordeev@redhat.com> X-Mailer: git-send-email 1.7.7.6 In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org arch_setup_msi_irqs() hook can only be called from the generic MSI code which ensures correct MSI type parameter. Signed-off-by: Alexander Gordeev Acked-by: Martin Schwidefsky --- arch/s390/pci/pci.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index c79c6e4..61a3c2c 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -425,8 +425,6 @@ int arch_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type) int rc; pr_debug("%s: requesting %d MSI-X interrupts...", __func__, nvec); - if (type != PCI_CAP_ID_MSIX && type != PCI_CAP_ID_MSI) - return -EINVAL; if (type == PCI_CAP_ID_MSI && nvec > 1) return 1; msi_vecs = min(nvec, ZPCI_MSI_VEC_MAX); -- 1.7.7.6