Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964883Ab3CMXeZ (ORCPT ); Wed, 13 Mar 2013 19:34:25 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:17543 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964793Ab3CMX2c (ORCPT ); Wed, 13 Mar 2013 19:28:32 -0400 From: Yinghai Lu To: Bjorn Helgaas , Ram Pai Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Yinghai Lu Subject: [PATCH v3 04/27] PCI: Add is_pci_*_resource_idx() helpers Date: Wed, 13 Mar 2013 16:27:59 -0700 Message-Id: <1363217302-14383-5-git-send-email-yinghai@kernel.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1363217302-14383-1-git-send-email-yinghai@kernel.org> References: <1363217302-14383-1-git-send-email-yinghai@kernel.org> X-Source-IP: acsinet22.oracle.com [141.146.126.238] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1308 Lines: 50 According to resource pointer find out if the resource is some type resource like bridge, sriov, or std. Signed-off-by: Yinghai Lu --- include/linux/pci.h | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/include/linux/pci.h b/include/linux/pci.h index 127a856..efb348b 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -92,6 +92,29 @@ enum { DEVICE_COUNT_RESOURCE = PCI_NUM_RESOURCES, }; +static inline bool is_pci_std_resource_idx(int i) +{ + return i >= PCI_STD_RESOURCES && i <= PCI_STD_RESOURCE_END; +} + +static inline bool is_pci_rom_resource_idx(int i) +{ + return i == PCI_ROM_RESOURCE; +} + +static inline bool is_pci_iov_resource_idx(int i) +{ +#ifdef CONFIG_PCI_IOV + return i >= PCI_IOV_RESOURCES && i <= PCI_IOV_RESOURCE_END; +#endif + return false; +} + +static inline bool is_pci_bridge_resource_idx(int i) +{ + return i >= PCI_BRIDGE_RESOURCES && i <= PCI_BRIDGE_RESOURCE_END; +} + typedef int __bitwise pci_power_t; #define PCI_D0 ((pci_power_t __force) 0) -- 1.7.10.4 -- 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/