From patchwork Tue Sep 15 09:32:02 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Pieralisi X-Patchwork-Id: 11775931 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 220BC6CA for ; Tue, 15 Sep 2020 09:34:11 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BCB672080C for ; Tue, 15 Sep 2020 09:34:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="tXPVbZ9l" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BCB672080C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=/7j/JRZ0Ubed6Sj6zdELbPFySdp3hpmPx4d9g61i7Vo=; b=tXPVbZ9lOHJHm8BcWR6DpKItU GWOMDyy1p+h4U0wthYiWu7ezMwzFrqd7+0XeBU/W9qOtG/snVZ0YGzzZ3lm8f8PvRS7Pk2WUk/aWy SQ/gLj6k57qmSIWCZwGuko4H2JNdKKTevkyMCMSTZmUVbRwFyM56Ba50zj/mB/DnyWFBbfAFje8ME A4w//uT83Jpd+aYxlN1H3F6VuF6+CKnxHvFlKvtiJWCT7L6UaxXgg1Wo7nsuArOuQXGzlb1JH+0Ip NrVLN3hWWMGWqafmJFrGmplR5mHiwPpyU4ydqId/essPg270ui4JtJ4bEOj/UxOUhqfTabaCMRIwE zMsKCTXxg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kI7KB-0007va-PM; Tue, 15 Sep 2020 09:32:31 +0000 Received: from foss.arm.com ([217.140.110.172]) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kI7K1-0007sY-OI for linux-arm-kernel@lists.infradead.org; Tue, 15 Sep 2020 09:32:22 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 9395F113E; Tue, 15 Sep 2020 02:32:15 -0700 (PDT) Received: from red-moon.arm.com (unknown [10.57.14.23]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id E22413F68F; Tue, 15 Sep 2020 02:32:13 -0700 (PDT) From: Lorenzo Pieralisi To: linux-kernel@vger.kernel.org Subject: [PATCH 1/2] sparc32: Move ioremap/iounmap declaration before asm-generic/io.h include Date: Tue, 15 Sep 2020 10:32:02 +0100 Message-Id: <20200915093203.16934-2-lorenzo.pieralisi@arm.com> X-Mailer: git-send-email 2.26.1 In-Reply-To: <20200915093203.16934-1-lorenzo.pieralisi@arm.com> References: <20200915093203.16934-1-lorenzo.pieralisi@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200915_053221_878700_AE3F16A1 X-CRM114-Status: GOOD ( 13.78 ) X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [217.140.110.172 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, Lorenzo Pieralisi , George Cherian , Arnd Bergmann , linux-pci@vger.kernel.org, Yang Yingliang , Catalin Marinas , Bjorn Helgaas , Will Deacon , "David S. Miller" , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Move the ioremap/iounmap declaration before asm-generic/io.h is included so that it is visible within it. Signed-off-by: Lorenzo Pieralisi Cc: "David S. Miller" Acked-by: David S. Miller --- arch/sparc/include/asm/io_32.h | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/arch/sparc/include/asm/io_32.h b/arch/sparc/include/asm/io_32.h index 9a52d9506f80..042201c79ad1 100644 --- a/arch/sparc/include/asm/io_32.h +++ b/arch/sparc/include/asm/io_32.h @@ -11,6 +11,16 @@ #define memcpy_fromio(d,s,sz) _memcpy_fromio(d,s,sz) #define memcpy_toio(d,s,sz) _memcpy_toio(d,s,sz) +#ifdef __KERNEL__ + +/* + * Bus number may be embedded in the higher bits of the physical address. + * This is why we have no bus number argument to ioremap(). + */ +void __iomem *ioremap(phys_addr_t offset, size_t size); +void iounmap(volatile void __iomem *addr); +#endif + #include static inline void _memset_io(volatile void __iomem *dst, @@ -123,12 +133,6 @@ static inline void sbus_memcpy_toio(volatile void __iomem *dst, #ifdef __KERNEL__ -/* - * Bus number may be embedded in the higher bits of the physical address. - * This is why we have no bus number argument to ioremap(). - */ -void __iomem *ioremap(phys_addr_t offset, size_t size); -void iounmap(volatile void __iomem *addr); /* Create a virtual mapping cookie for an IO port range */ void __iomem *ioport_map(unsigned long port, unsigned int nr); void ioport_unmap(void __iomem *);