From patchwork Mon Jul 20 12:01:11 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yijing Wang X-Patchwork-Id: 6826801 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 5CFCAC05AC for ; Mon, 20 Jul 2015 12:10:09 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4CF6B20625 for ; Mon, 20 Jul 2015 12:10:08 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6AA4720571 for ; Mon, 20 Jul 2015 12:10:07 +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 1ZH9rm-0007RH-L2; Mon, 20 Jul 2015 12:08:18 +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 1ZH9qm-0006ao-1Q for linux-arm-kernel@lists.infradead.org; Mon, 20 Jul 2015 12:07:17 +0000 Received: from 172.24.1.49 (EHLO szxeml432-hub.china.huawei.com) ([172.24.1.49]) by szxrg02-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id COZ21649; Mon, 20 Jul 2015 20:05:30 +0800 (CST) Received: from localhost.localdomain (10.175.100.166) by szxeml432-hub.china.huawei.com (10.82.67.209) with Microsoft SMTP Server id 14.3.158.1; Mon, 20 Jul 2015 20:05:17 +0800 From: Yijing Wang To: Bjorn Helgaas Subject: [PATCH part3 v12 03/10] PCI: Remove declaration for pci_get_new_domain_nr() Date: Mon, 20 Jul 2015 20:01:11 +0800 Message-ID: <1437393678-4077-4-git-send-email-wangyijing@huawei.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1437393678-4077-1-git-send-email-wangyijing@huawei.com> References: <1437393678-4077-1-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-20150720_050716_474446_67166E89 X-CRM114-Status: GOOD ( 14.70 ) X-Spam-Score: -5.4 (-----) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-mips@linux-mips.org, linux-ia64@vger.kernel.org, linux-pci@vger.kernel.org, Yijing Wang , Guan Xuetao , linux-s390@vger.kernel.org, linux-am33-list@redhat.com, Russell King , x86@kernel.org, Geert Uytterhoeven , Benjamin Herrenschmidt , linux-xtensa@linux-xtensa.org, Arnd Bergmann , Rusty Russell , linux-m68k@lists.linux-m68k.org, Thomas Gleixner , linux-arm-kernel@lists.infradead.org, dja@axtens.net, Tony Luck , linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, "David S. Miller" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.4 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 0008c95..59032e2 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -4476,14 +4476,14 @@ 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 f7e4204..4524592 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1319,12 +1319,10 @@ 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 */ /* @@ -1445,7 +1443,6 @@ 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)