From patchwork Thu Mar 12 18:27:20 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Hilman X-Patchwork-Id: 11441 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n2CIStiw012846 for ; Thu, 12 Mar 2009 18:29:39 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755423AbZCLS3j (ORCPT ); Thu, 12 Mar 2009 14:29:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755448AbZCLS3j (ORCPT ); Thu, 12 Mar 2009 14:29:39 -0400 Received: from ag-out-0708.google.com ([72.14.246.250]:55744 "EHLO ag-out-0708.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755423AbZCLS3i (ORCPT ); Thu, 12 Mar 2009 14:29:38 -0400 Received: by ag-out-0708.google.com with SMTP id 26so1107479agb.10 for ; Thu, 12 Mar 2009 11:29:37 -0700 (PDT) Received: by 10.142.174.18 with SMTP id w18mr121730wfe.113.1236882575909; Thu, 12 Mar 2009 11:29:35 -0700 (PDT) Received: from localhost ([216.254.16.51]) by mx.google.com with ESMTPS id 28sm1975451wfd.25.2009.03.12.11.29.34 (version=TLSv1/SSLv3 cipher=RC4-MD5); Thu, 12 Mar 2009 11:29:35 -0700 (PDT) From: Kevin Hilman To: linux-omap@vger.kernel.org Subject: [PATCH 10/86] [ARM] omap: remove clk_deny_idle and clk_allow_idle Date: Thu, 12 Mar 2009 11:27:20 -0700 Message-Id: <1236882516-29403-11-git-send-email-khilman@deeprootsystems.com> X-Mailer: git-send-email 1.6.1.2 In-Reply-To: <1236882516-29403-10-git-send-email-khilman@deeprootsystems.com> References: <1236882516-29403-1-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-2-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-3-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-4-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-5-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-6-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-7-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-8-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-9-git-send-email-khilman@deeprootsystems.com> <1236882516-29403-10-git-send-email-khilman@deeprootsystems.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Russell King Nothing makes any use of these functions, so there's little point in providing them. Signed-off-by: Russell King --- arch/arm/plat-omap/clock.c | 28 ---------------------------- arch/arm/plat-omap/include/mach/clock.h | 2 -- arch/arm/plat-omap/include/mach/pm.h | 12 ------------ 3 files changed, 0 insertions(+), 42 deletions(-) diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c index c53205c..7b04007 100644 --- a/arch/arm/plat-omap/clock.c +++ b/arch/arm/plat-omap/clock.c @@ -316,34 +316,6 @@ void clk_unregister(struct clk *clk) } EXPORT_SYMBOL(clk_unregister); -void clk_deny_idle(struct clk *clk) -{ - unsigned long flags; - - if (clk == NULL || IS_ERR(clk)) - return; - - spin_lock_irqsave(&clockfw_lock, flags); - if (arch_clock->clk_deny_idle) - arch_clock->clk_deny_idle(clk); - spin_unlock_irqrestore(&clockfw_lock, flags); -} -EXPORT_SYMBOL(clk_deny_idle); - -void clk_allow_idle(struct clk *clk) -{ - unsigned long flags; - - if (clk == NULL || IS_ERR(clk)) - return; - - spin_lock_irqsave(&clockfw_lock, flags); - if (arch_clock->clk_allow_idle) - arch_clock->clk_allow_idle(clk); - spin_unlock_irqrestore(&clockfw_lock, flags); -} -EXPORT_SYMBOL(clk_allow_idle); - void clk_enable_init_clocks(void) { struct clk *clkp; diff --git a/arch/arm/plat-omap/include/mach/clock.h b/arch/arm/plat-omap/include/mach/clock.h index 6c24835..4831bbd 100644 --- a/arch/arm/plat-omap/include/mach/clock.h +++ b/arch/arm/plat-omap/include/mach/clock.h @@ -119,8 +119,6 @@ extern void clk_unregister(struct clk *clk); extern void propagate_rate(struct clk *clk); extern void recalculate_root_clocks(void); extern void followparent_recalc(struct clk * clk); -extern void clk_allow_idle(struct clk *clk); -extern void clk_deny_idle(struct clk *clk); extern int clk_get_usecount(struct clk *clk); extern void clk_enable_init_clocks(void); diff --git a/arch/arm/plat-omap/include/mach/pm.h b/arch/arm/plat-omap/include/mach/pm.h index 2a9c27a..ca81830 100644 --- a/arch/arm/plat-omap/include/mach/pm.h +++ b/arch/arm/plat-omap/include/mach/pm.h @@ -118,18 +118,6 @@ extern void prevent_idle_sleep(void); extern void allow_idle_sleep(void); -/** - * clk_deny_idle - Prevents the clock from being idled during MPU idle - * @clk: clock signal handle - */ -void clk_deny_idle(struct clk *clk); - -/** - * clk_allow_idle - Counters previous clk_deny_idle - * @clk: clock signal handle - */ -void clk_allow_idle(struct clk *clk); - extern void omap_pm_idle(void); extern void omap_pm_suspend(void); extern void omap730_cpu_suspend(unsigned short, unsigned short);