From patchwork Mon Oct 22 21:13:07 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Josh Cartwright X-Patchwork-Id: 1628081 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id 8A363DF2F6 for ; Mon, 22 Oct 2012 21:15:04 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TQPJR-0002Yc-NO; Mon, 22 Oct 2012 21:13:29 +0000 Received: from bombadil.infradead.org ([2001:4830:2446:ff00:4687:fcff:fea6:5117]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TQPJD-0002Vt-8X for linux-arm-kernel@merlin.infradead.org; Mon, 22 Oct 2012 21:13:15 +0000 Received: from mailserver6.natinst.com ([130.164.80.6] helo=spamkiller06.natinst.com) by bombadil.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TQPJB-0008Qg-Cl for linux-arm-kernel@lists.infradead.org; Mon, 22 Oct 2012 21:13:14 +0000 Received: from mailserv58-us.natinst.com (nb-hsrp-1338.natinst.com [130.164.19.133]) by spamkiller06.natinst.com (8.14.5/8.14.5) with ESMTP id q9MLD3xf012525; Mon, 22 Oct 2012 16:13:03 -0500 Received: from beefymiracle.amer.corp.natinst.com ([130.164.14.197]) by mailserv58-us.natinst.com (Lotus Domino Release 8.5.3FP2 HF169) with ESMTP id 2012102216130321-534560 ; Mon, 22 Oct 2012 16:13:03 -0500 Received: by beefymiracle.amer.corp.natinst.com (Postfix, from userid 1000) id 04EFC600D0; Mon, 22 Oct 2012 16:13:07 -0500 (CDT) Date: Mon, 22 Oct 2012 16:13:07 -0500 From: Josh Cartwright To: arm@kernel.org Subject: [PATCH v2 4/4] zynq: remove use of CLKDEV_LOOKUP Message-ID: <20121022211307.GE31538@beefymiracle.amer.corp.natinst.com> MIME-Version: 1.0 In-Reply-To: <20121022211040.GA31538@beefymiracle.amer.corp.natinst.com> User-Agent: Mutt/1.5.21 (2011-07-01) X-MIMETrack: Itemize by SMTP Server on MailServ58-US/AUS/H/NIC(Release 8.5.3FP2 HF169|September 14, 2012) at 10/22/2012 04:13:03 PM, Serialize by Router on MailServ58-US/AUS/H/NIC(Release 8.5.3FP2 HF169|September 14, 2012) at 10/22/2012 04:13:03 PM, Serialize complete at 10/22/2012 04:13:03 PM Content-Disposition: inline X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.7.7855, 1.0.431, 0.0.0000 definitions=2012-10-22_03:2012-10-22, 2012-10-22, 1970-01-01 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20121022_171313_712965_656DF6F4 X-CRM114-Status: GOOD ( 15.88 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on bombadil.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, John Linn X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The Zynq support in mainline does not (yet) make use of any of the generic clk or clk lookup functionality. Remove what is upstream for now, until the out-of-tree implementation is in suitable form for merging. An important side effect of this patch is that it allows the building of a Zynq kernel without running into unresolved symbol problems: drivers/built-in.o: In function `amba_get_enable_pclk': clkdev.c:(.text+0x444): undefined reference to `clk_enable' drivers/built-in.o: In function `amba_remove': clkdev.c:(.text+0x488): undefined reference to `clk_disable' drivers/built-in.o: In function `amba_probe': clkdev.c:(.text+0x540): undefined reference to `clk_disable' drivers/built-in.o: In function `amba_device_add': clkdev.c:(.text+0x77c): undefined reference to `clk_disable' drivers/built-in.o: In function `enable_clock': clkdev.c:(.text+0x29738): undefined reference to `clk_enable' drivers/built-in.o: In function `disable_clock': clkdev.c:(.text+0x29778): undefined reference to `clk_disable' drivers/built-in.o: In function `__pm_clk_remove': clkdev.c:(.text+0x297f8): undefined reference to `clk_disable' drivers/built-in.o: In function `pm_clk_suspend': clkdev.c:(.text+0x29bc8): undefined reference to `clk_disable' drivers/built-in.o: In function `pm_clk_resume': clkdev.c:(.text+0x29c28): undefined reference to `clk_enable' make[2]: *** [vmlinux] Error 1 make[1]: *** [sub-make] Error 2 make: *** [all] Error 2 Signed-off-by: Josh Cartwright --- arch/arm/Kconfig | 1 - arch/arm/mach-zynq/common.c | 1 - arch/arm/mach-zynq/include/mach/clkdev.h | 32 -------------------------------- 3 files changed, 34 deletions(-) delete mode 100644 arch/arm/mach-zynq/include/mach/clkdev.h diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index cce4f8d..de70d99 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -946,7 +946,6 @@ config ARCH_ZYNQ bool "Xilinx Zynq ARM Cortex A9 Platform" select ARM_AMBA select ARM_GIC - select CLKDEV_LOOKUP select CPU_V7 select GENERIC_CLOCKEVENTS select ICST diff --git a/arch/arm/mach-zynq/common.c b/arch/arm/mach-zynq/common.c index e4e422b..e10268c 100644 --- a/arch/arm/mach-zynq/common.c +++ b/arch/arm/mach-zynq/common.c @@ -31,7 +31,6 @@ #include #include -#include #include "common.h" static struct of_device_id zynq_of_bus_ids[] __initdata = { diff --git a/arch/arm/mach-zynq/include/mach/clkdev.h b/arch/arm/mach-zynq/include/mach/clkdev.h deleted file mode 100644 index c6e73d8..0000000 --- a/arch/arm/mach-zynq/include/mach/clkdev.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * arch/arm/mach-zynq/include/mach/clkdev.h - * - * Copyright (C) 2011 Xilinx, Inc. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - */ - -#ifndef __MACH_CLKDEV_H__ -#define __MACH_CLKDEV_H__ - -#include - -struct clk { - unsigned long rate; - const struct clk_ops *ops; - const struct icst_params *params; - void __iomem *vcoreg; -}; - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif