From patchwork Sun Apr 24 21:44:22 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rafael Wysocki X-Patchwork-Id: 729852 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p3OLktMW005674 for ; Sun, 24 Apr 2011 21:47:10 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757796Ab1DXVpX (ORCPT ); Sun, 24 Apr 2011 17:45:23 -0400 Received: from ogre.sisk.pl ([217.79.144.158]:47198 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757864Ab1DXVov (ORCPT ); Sun, 24 Apr 2011 17:44:51 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by ogre.sisk.pl (Postfix) with ESMTP id 9F6A31AC8AC; Sun, 24 Apr 2011 23:43:20 +0200 (CEST) Received: from ogre.sisk.pl ([127.0.0.1]) by localhost (ogre.sisk.pl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 23239-10; Sun, 24 Apr 2011 23:42:58 +0200 (CEST) Received: from ferrari.rjw.lan (220-bem-13.acn.waw.pl [82.210.184.220]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ogre.sisk.pl (Postfix) with ESMTP id 5E5B91ACD6F; Sun, 24 Apr 2011 23:42:27 +0200 (CEST) From: "Rafael J. Wysocki" To: Linux PM mailing list Subject: [PATCH 9/9] PM: Revert "driver core: platform_bus: allow runtime override of dev_pm_ops" Date: Sun, 24 Apr 2011 23:44:22 +0200 User-Agent: KMail/1.13.6 (Linux/2.6.39-rc4+; KDE/4.6.0; x86_64; ; ) Cc: Kevin Hilman , LKML , Grant Likely , Len Brown , linux-sh@vger.kernel.org, lethal@linux-sh.org, Magnus Damm , Alan Stern , Greg KH References: <201104130205.26988.rjw@sisk.pl> <201104170135.19388.rjw@sisk.pl> <201104242330.13607.rjw@sisk.pl> In-Reply-To: <201104242330.13607.rjw@sisk.pl> MIME-Version: 1.0 Message-Id: <201104242344.22918.rjw@sisk.pl> X-Virus-Scanned: amavisd-new at ogre.sisk.pl using MkS_Vir for Linux Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Sun, 24 Apr 2011 21:47:10 +0000 (UTC) From: Kevin Hilman The platform_bus_set_pm_ops() operation is deprecated in favor of the new device power domain infrastructre implemented in commit 7538e3db6e015e890825fbd9f8659952896ddd5b (PM: add support for device power domains) Signed-off-by: Kevin Hilman Signed-off-by: Rafael J. Wysocki --- drivers/base/platform.c | 35 ----------------------------------- include/linux/platform_device.h | 3 --- 2 files changed, 38 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-sh" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Index: linux-2.6/drivers/base/platform.c =================================================================== --- linux-2.6.orig/drivers/base/platform.c +++ linux-2.6/drivers/base/platform.c @@ -916,41 +916,6 @@ struct bus_type platform_bus_type = { }; EXPORT_SYMBOL_GPL(platform_bus_type); -/** - * platform_bus_get_pm_ops() - return pointer to busses dev_pm_ops - * - * This function can be used by platform code to get the current - * set of dev_pm_ops functions used by the platform_bus_type. - */ -const struct dev_pm_ops * __init platform_bus_get_pm_ops(void) -{ - return platform_bus_type.pm; -} - -/** - * platform_bus_set_pm_ops() - update dev_pm_ops for the platform_bus_type - * - * @pm: pointer to new dev_pm_ops struct to be used for platform_bus_type - * - * Platform code can override the dev_pm_ops methods of - * platform_bus_type by using this function. It is expected that - * platform code will first do a platform_bus_get_pm_ops(), then - * kmemdup it, then customize selected methods and pass a pointer to - * the new struct dev_pm_ops to this function. - * - * Since platform-specific code is customizing methods for *all* - * devices (not just platform-specific devices) it is expected that - * any custom overrides of these functions will keep existing behavior - * and simply extend it. For example, any customization of the - * runtime PM methods should continue to call the pm_generic_* - * functions as the default ones do in addition to the - * platform-specific behavior. - */ -void __init platform_bus_set_pm_ops(const struct dev_pm_ops *pm) -{ - platform_bus_type.pm = pm; -} - int __init platform_bus_init(void) { int error; Index: linux-2.6/include/linux/platform_device.h =================================================================== --- linux-2.6.orig/include/linux/platform_device.h +++ linux-2.6/include/linux/platform_device.h @@ -150,9 +150,6 @@ extern struct platform_device *platform_ struct resource *res, unsigned int n_res, const void *data, size_t size); -extern const struct dev_pm_ops * platform_bus_get_pm_ops(void); -extern void platform_bus_set_pm_ops(const struct dev_pm_ops *pm); - /* early platform driver interface */ struct early_platform_driver { const char *class_str;