From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA8CEC433EF for ; Wed, 22 Jun 2022 16:54:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1376511AbiFVQyW (ORCPT ); Wed, 22 Jun 2022 12:54:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57274 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1377492AbiFVQyE (ORCPT ); Wed, 22 Jun 2022 12:54:04 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 882D7634A; Wed, 22 Jun 2022 09:53:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1655916781; x=1687452781; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=TSFLA2qyuJA9wYZda6wrVZj9J7j1LtYkgSeLmW6I7HY=; b=PqkWooUiXqRAwbFYj8ljJcqbO4ma1bdUH+JrP+YAuzGMkvny4/aMEBEU dshZCdLLgDQzVSfhyokQ0USV4Jb+WiuQ9YIdF4W75uHMlWjJ6IxbMP+pw 72b7lGU1Wc12Pf+GXg/GYfZU50CZsc6m32Zclf0S3nySGUBLpM8jNclBl bacdK0d70yJM7ju1rvDq9QujpjhNZZyCyUnN9YHtxmDL/fcSI6bcqVGf9 oFzAetaZiYqxQ4i//EztajbOQk4EtG8xRIzPSNvaTIuuRbcttbGsky1CB b+8j39lsGcRCyUc4VCHzthM6SZQP/tBvdhPbJmVOJoISxbJvRNyjF4GQr g==; X-IronPort-AV: E=McAfee;i="6400,9594,10386"; a="344464393" X-IronPort-AV: E=Sophos;i="5.92,212,1650956400"; d="scan'208";a="344464393" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jun 2022 09:52:59 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,212,1650956400"; d="scan'208";a="655754028" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga004.fm.intel.com with ESMTP; 22 Jun 2022 09:52:57 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id D6044136; Wed, 22 Jun 2022 19:53:02 +0300 (EEST) From: Andy Shevchenko To: Stephen Boyd , linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Michael Turquette , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Andy Shevchenko Subject: [PATCH v1 1/1] clk: Remove never used devm_clk_*unregister() Date: Wed, 22 Jun 2022 19:52:54 +0300 Message-Id: <20220622165254.85184-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org For the entire history of the devm_clk_*unregister() existence they were used only once (*) in 2015. Remove them. *) The commit 264e3b75de4e ("clk: s2mps11: Simplify s2mps11_clk_probe unwind paths") exactly supports the point of the change proposed here. Signed-off-by: Andy Shevchenko --- drivers/clk/clk.c | 31 ------------------------------- include/linux/clk-provider.h | 2 -- 2 files changed, 33 deletions(-) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index f00d4c1158d7..d1ab3c9161eb 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -4296,37 +4296,6 @@ static int devm_clk_hw_match(struct device *dev, void *res, void *data) return hw == data; } -/** - * devm_clk_unregister - resource managed clk_unregister() - * @dev: device that is unregistering the clock data - * @clk: clock to unregister - * - * Deallocate a clock allocated with devm_clk_register(). Normally - * this function will not need to be called and the resource management - * code will ensure that the resource is freed. - */ -void devm_clk_unregister(struct device *dev, struct clk *clk) -{ - WARN_ON(devres_release(dev, devm_clk_unregister_cb, devm_clk_match, clk)); -} -EXPORT_SYMBOL_GPL(devm_clk_unregister); - -/** - * devm_clk_hw_unregister - resource managed clk_hw_unregister() - * @dev: device that is unregistering the hardware-specific clock data - * @hw: link to hardware-specific clock data - * - * Unregister a clk_hw registered with devm_clk_hw_register(). Normally - * this function will not need to be called and the resource management - * code will ensure that the resource is freed. - */ -void devm_clk_hw_unregister(struct device *dev, struct clk_hw *hw) -{ - WARN_ON(devres_release(dev, devm_clk_hw_unregister_cb, devm_clk_hw_match, - hw)); -} -EXPORT_SYMBOL_GPL(devm_clk_hw_unregister); - static void devm_clk_release(struct device *dev, void *res) { clk_put(*(struct clk **)res); diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index c10dc4c659e2..72d937c03a3e 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -1176,10 +1176,8 @@ int __must_check devm_clk_hw_register(struct device *dev, struct clk_hw *hw); int __must_check of_clk_hw_register(struct device_node *node, struct clk_hw *hw); void clk_unregister(struct clk *clk); -void devm_clk_unregister(struct device *dev, struct clk *clk); void clk_hw_unregister(struct clk_hw *hw); -void devm_clk_hw_unregister(struct device *dev, struct clk_hw *hw); /* helper functions */ const char *__clk_get_name(const struct clk *clk); -- 2.35.1