From patchwork Fri May 8 07:22:53 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yijing Wang X-Patchwork-Id: 6363281 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 4BEF09F1C2 for ; Fri, 8 May 2015 07:43:45 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5C6C920221 for ; Fri, 8 May 2015 07:43:44 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 81E912021A for ; Fri, 8 May 2015 07:43:43 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1YqcuN-0008A6-Hy; Fri, 08 May 2015 07:41:19 +0000 Received: from szxga02-in.huawei.com ([119.145.14.65]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YqcuI-0007s5-IM for linux-arm-kernel@lists.infradead.org; Fri, 08 May 2015 07:41:15 +0000 Received: from 172.24.2.119 (EHLO szxeml430-hub.china.huawei.com) ([172.24.2.119]) by szxrg02-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id CLA54964; Fri, 08 May 2015 15:26:42 +0800 (CST) Received: from localhost.localdomain (10.175.100.166) by szxeml430-hub.china.huawei.com (10.82.67.185) with Microsoft SMTP Server id 14.3.158.1; Fri, 8 May 2015 15:26:31 +0800 From: Yijing Wang To: Bjorn Helgaas Subject: [PATCH Part3 v11 3/9] PCI: Remove declaration for pci_get_new_domain_nr() Date: Fri, 8 May 2015 15:22:53 +0800 Message-ID: <1431069779-29346-4-git-send-email-wangyijing@huawei.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1431069779-29346-1-git-send-email-wangyijing@huawei.com> References: <1431069779-29346-1-git-send-email-wangyijing@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.100.166] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150508_004114_978354_A6FDD9F1 X-CRM114-Status: UNSURE ( 9.44 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) Cc: Liviu Dudau , linux-ia64@vger.kernel.org, Arnd Bergmann , Benjamin Herrenschmidt , x86@kernel.org, linux-pci@vger.kernel.org, Yijing Wang , linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, dja@axtens.net X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP pci_get_new_domain_nr() is only used in drivers/pci/pci.c, remove the declaration in include/linux/pci.h. Signed-off-by: Yijing Wang --- drivers/pci/pci.c | 4 ++-- include/linux/pci.h | 3 --- 2 files changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index acc4b6e..7bf27e8 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -4498,14 +4498,14 @@ static void pci_no_domains(void) } #ifdef CONFIG_PCI_DOMAINS +#ifdef CONFIG_PCI_DOMAINS_GENERIC static atomic_t __domain_nr = ATOMIC_INIT(-1); -int pci_get_new_domain_nr(void) +static int pci_get_new_domain_nr(void) { return atomic_inc_return(&__domain_nr); } -#ifdef CONFIG_PCI_DOMAINS_GENERIC void pci_bus_assign_domain_nr(struct pci_bus *bus, struct device *parent) { static int use_dt_domains = -1; diff --git a/include/linux/pci.h b/include/linux/pci.h index 5ff35cb..636c0a9 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1314,12 +1314,10 @@ void pci_cfg_access_unlock(struct pci_dev *dev); */ #ifdef CONFIG_PCI_DOMAINS extern int pci_domains_supported; -int pci_get_new_domain_nr(void); #else enum { pci_domains_supported = 0 }; static inline int pci_domain_nr(struct pci_bus *bus) { return 0; } static inline int pci_proc_domain(struct pci_bus *bus) { return 0; } -static inline int pci_get_new_domain_nr(void) { return -ENOSYS; } #endif /* CONFIG_PCI_DOMAINS */ /* @@ -1442,7 +1440,6 @@ static inline struct pci_dev *pci_get_bus_and_slot(unsigned int bus, static inline int pci_domain_nr(struct pci_bus *bus) { return 0; } static inline struct pci_dev *pci_dev_get(struct pci_dev *dev) { return NULL; } -static inline int pci_get_new_domain_nr(void) { return -ENOSYS; } #define dev_is_pci(d) (false) #define dev_is_pf(d) (false)