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 X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, T_DKIMWL_WL_HIGH autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D4797C28EB4 for ; Thu, 6 Jun 2019 18:25:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B170F208C0 for ; Thu, 6 Jun 2019 18:25:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1559845509; bh=eZv3NhXyzehlZXb+F3mzuI1EXr1xshxZrr8mXEuyy5w=; h=In-Reply-To:References:To:From:Subject:Cc:Date:List-ID:From; b=YdFmgHUXxkYop3odp3sRV8dXjgJnw4hy5gFkm4z430gbD9ZEkMzNfYTcVledlP5ZJ rJ4zXyh1DWzni6ZnIdTV6XLvSJb5R3pZ5D/UlG+a4Brn7j1ZPiUwo1YDQfNunZWMzN ZbNR4vrJltmLJnHN3S1VNCSOZF2Ni9iLs7wewwEo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730601AbfFFSZJ (ORCPT ); Thu, 6 Jun 2019 14:25:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:59646 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729214AbfFFSZJ (ORCPT ); Thu, 6 Jun 2019 14:25:09 -0400 Received: from kernel.org (unknown [104.132.0.74]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 807E420872; Thu, 6 Jun 2019 18:25:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1559845508; bh=eZv3NhXyzehlZXb+F3mzuI1EXr1xshxZrr8mXEuyy5w=; h=In-Reply-To:References:To:From:Subject:Cc:Date:From; b=a0IyxaGh9BRcF16GjgQkcHlnX5Hs92cOufnM8ug+6Fx6tE6szktnjNydTilwF/nHw Kb4nH6X+g/6yLvYdMUymG4TVCrRy4uIH2EY1xOxNY3OnkzytzfaRPhiffBiVp6JQPr 8ebXvNWk6xXe6AFUTWCd57XgTm30yAD+Ka/WJj7g= Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <20190525142535.15040-1-yuehaibing@huawei.com> References: <20190525142535.15040-1-yuehaibing@huawei.com> To: YueHaibing , mturquette@baylibre.com From: Stephen Boyd Subject: Re: [PATCH -next] clk: mmp: frac: Remove set but not used variable 'prev_rate' Cc: linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, YueHaibing User-Agent: alot/0.8.1 Date: Thu, 06 Jun 2019 11:25:07 -0700 Message-Id: <20190606182508.807E420872@mail.kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Quoting YueHaibing (2019-05-25 07:25:35) > Fixes gcc '-Wunused-but-set-variable' warning: >=20 > drivers/clk/mmp/clk-frac.c: In function clk_factor_set_rate: > drivers/clk/mmp/clk-frac.c:81:16: warning: variable prev_rate set but not= used [-Wunused-but-set-variable] >=20 > It's never used and can be removed. >=20 > Signed-off-by: YueHaibing > --- Applied to clk-next