From patchwork Wed Oct 1 14:41:31 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ulf Hansson X-Patchwork-Id: 5012281 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 [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 2815E9F327 for ; Wed, 1 Oct 2014 14:44:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 1FD1220221 for ; Wed, 1 Oct 2014 14:44:25 +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 F15622015D for ; Wed, 1 Oct 2014 14:44:23 +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 1XZL6w-0004oG-Sl; Wed, 01 Oct 2014 14:42:34 +0000 Received: from mail-la0-f47.google.com ([209.85.215.47]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XZL6h-0004IL-4Z for linux-arm-kernel@lists.infradead.org; Wed, 01 Oct 2014 14:42:20 +0000 Received: by mail-la0-f47.google.com with SMTP id pv20so502337lab.6 for ; Wed, 01 Oct 2014 07:41:56 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=3BprezAyAgWxhDgfolt81jpbYivH8lNQY5QBUWnuF9M=; b=XOkQKq3Z40nkrctI2wB9NWYrtvZOdHMP4vH2KBDkVTN0q075M3bWc3NE2vqWZUJqAI bjAL9LX5ZnlDJSsAbmBfgCBhMFSFfWhetiw/kAdT94aUb70+kZohLdrzw96LLye5/jtD nWUEkLcw8HDuPA/wCR0sGxam5RkO3Cq9KNGMQMKvI8swRQ1Da8m2SABQQ6AzJWTSsCrF soUwJMBIEVqIUMoNMAtxkiVzph8VceNSvTP6j0F6hTJ41FpavR+a0IP7Lk6u8IvkaO0/ Sf+pkdJx/zrupo+GbVN5r9nW2Qeexp1qLM4fpbMJu/TUmWEYy0k+9uu6os4uzISUzhG6 gz8Q== X-Gm-Message-State: ALoCoQnlLcM4WcCm0AiiNpbI3dc2he5yp//3xUpba3ubbhcFRHl0mkpFMxOJmmk0pN5dAIaBlw20 X-Received: by 10.112.125.132 with SMTP id mq4mr11506227lbb.103.1412174516555; Wed, 01 Oct 2014 07:41:56 -0700 (PDT) Received: from uffe-Latitude-E6430s.lan (90-231-160-185-no158.tbcn.telia.com. [90.231.160.185]) by mx.google.com with ESMTPSA id rl6sm485466lac.17.2014.10.01.07.41.53 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 01 Oct 2014 07:41:55 -0700 (PDT) From: Ulf Hansson To: "Rafael J. Wysocki" , Len Brown , Pavel Machek , linux-pm@vger.kernel.org Subject: [PATCH v2 1/4] PM / Domains: Remove pm_genpd_dev_need_restore() API Date: Wed, 1 Oct 2014 16:41:31 +0200 Message-Id: <1412174494-15346-2-git-send-email-ulf.hansson@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1412174494-15346-1-git-send-email-ulf.hansson@linaro.org> References: <1412174494-15346-1-git-send-email-ulf.hansson@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20141001_074219_367125_DDDA7294 X-CRM114-Status: GOOD ( 12.39 ) X-Spam-Score: -0.7 (/) Cc: Simon Horman , Ulf Hansson , Kevin Hilman , Russell King , Philipp Zabel , Geert Uytterhoeven , Wolfram Sang , Greg Kroah-Hartman , Mark Brown , Dmitry Torokhov , Magnus Damm , Tomasz Figa , linux-samsung-soc@vger.kernel.org, Alan Stern , Ben Dooks , Jinkun Hong , Kukjin Kim , Jack Dai , linux-arm-kernel@lists.infradead.org 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, 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 There are currently no users of this API, let's remove it. Additionally, if such feature would be needed future wise, a better option is likely use pm_runtime_set_active|suspended() in some form. Signed-off-by: Ulf Hansson Acked-by: Geert Uytterhoeven Acked-by: Kevin Hilman --- drivers/base/power/domain.c | 20 -------------------- include/linux/pm_domain.h | 2 -- 2 files changed, 22 deletions(-) diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index 18cc68d..36871b3 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -1533,26 +1533,6 @@ int pm_genpd_remove_device(struct generic_pm_domain *genpd, } /** - * pm_genpd_dev_need_restore - Set/unset the device's "need restore" flag. - * @dev: Device to set/unset the flag for. - * @val: The new value of the device's "need restore" flag. - */ -void pm_genpd_dev_need_restore(struct device *dev, bool val) -{ - struct pm_subsys_data *psd; - unsigned long flags; - - spin_lock_irqsave(&dev->power.lock, flags); - - psd = dev_to_psd(dev); - if (psd && psd->domain_data) - to_gpd_data(psd->domain_data)->need_restore = val; - - spin_unlock_irqrestore(&dev->power.lock, flags); -} -EXPORT_SYMBOL_GPL(pm_genpd_dev_need_restore); - -/** * pm_genpd_add_subdomain - Add a subdomain to an I/O PM domain. * @genpd: Master PM domain to add the subdomain to. * @subdomain: Subdomain to be added. diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h index 9004743..a21dfa9 100644 --- a/include/linux/pm_domain.h +++ b/include/linux/pm_domain.h @@ -129,7 +129,6 @@ extern int __pm_genpd_name_add_device(const char *domain_name, extern int pm_genpd_remove_device(struct generic_pm_domain *genpd, struct device *dev); -extern void pm_genpd_dev_need_restore(struct device *dev, bool val); extern int pm_genpd_add_subdomain(struct generic_pm_domain *genpd, struct generic_pm_domain *new_subdomain); extern int pm_genpd_add_subdomain_names(const char *master_name, @@ -175,7 +174,6 @@ static inline int pm_genpd_remove_device(struct generic_pm_domain *genpd, { return -ENOSYS; } -static inline void pm_genpd_dev_need_restore(struct device *dev, bool val) {} static inline int pm_genpd_add_subdomain(struct generic_pm_domain *genpd, struct generic_pm_domain *new_sd) {