From patchwork Sat Sep 9 00:07:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Boyd X-Patchwork-Id: 137834 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ab0a:0:b0:3f2:4152:657d with SMTP id m10csp1211381vqo; Sat, 9 Sep 2023 09:25:33 -0700 (PDT) X-Google-Smtp-Source: AGHT+IG8+VXeOE/orS0xe9MymSziJxBZ61Ro0dXs1hTp2/yWgLVcrZfLFhVnooo141+0Hmu/CBIG X-Received: by 2002:a5d:5107:0:b0:31c:804b:5ec3 with SMTP id s7-20020a5d5107000000b0031c804b5ec3mr4555861wrt.67.1694276733452; Sat, 09 Sep 2023 09:25:33 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1694276733; cv=none; d=google.com; s=arc-20160816; b=b5zaQFdWTF+Ozf6BuA7A/Cw4ee5lMaMtzd7/cxnwBjBBPsOtrBrcwDxfpyEmdvfXWd L1kcGQU3vTmV1SnryGzlY+RDEjinJTGtmKN8eeUXm4rM7meypWALlHjIZIILqw634LVk TgkyIPujk8EqNckDdWdRjmB1+lg/pVAIteorcDCt7/2mB4/Vbl7YT9lFVsVVteUtZIqV 0oVDnFjAHJV5nXPS+cZ6U4Vigc8y6XyxEsAnN0RvS3200TCV66u6Uv02JtaxkpGB5c32 ws4SwaemykSmU3+5leWp4kdsWs+rC2xFu3NPrET9XANCNL3YPLddYoV1nKX+TvRXexH3 zUug== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=ExwUu9rsOM8rSjgT7nq15PuvYVfg9W57Zb4iDJ+IA+E=; fh=ch+hKOKU6Vdyv2UF2i8zPDIFEWnvkKulDB2w8XH1xIk=; b=GqMze+2r4Qz+6kACbz5kyhqUhZTlQ2RCA2wPhmd+B3t/R4vexyRL+z8d/vlyVShQ7m 1a+s+dTBVqrLKD62SDZVlAqtnr45DAb29SWu9B5e/DUQ3A4vnW5vS4lRhlNA0MOp0uv1 Mk5tliuKCTOFMM5Un1LaC9mxjdSgE5Jlx1L8CiVia4iynfJXFFy8+gvTeQgLVsGBSk9j SAte2qKKd8J9DM1apDOPahcSsLlm2oisNGep/S8Jlxjvn2O1hHVV4Tc3yGAnHZnRYH3M +kPnZ5tigMdc525RC+xDSeATr+8EQQ2CPQc//6cavu0bWOOwf2HV3ZZLXJHH70W3PiXt BUQg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=lV2bPGPP; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id k2-20020aa7c382000000b0052340f56811si3424306edq.106.2023.09.09.09.25.28; Sat, 09 Sep 2023 09:25:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=lV2bPGPP; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245570AbjIIAHK (ORCPT + 14 others); Fri, 8 Sep 2023 20:07:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57104 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231316AbjIIAHJ (ORCPT ); Fri, 8 Sep 2023 20:07:09 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1B0BD133; Fri, 8 Sep 2023 17:07:05 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 83797C433C7; Sat, 9 Sep 2023 00:07:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1694218024; bh=8bKjNMrsD+rzvcII29VJTnYW3CdOpmYhoTwkp4WQ0LU=; h=From:To:Cc:Subject:Date:From; b=lV2bPGPP14MM8bMUL8ehuFIGK1u464H5Yj6Wx/jqafWe0x5DKwCrl/zRUeYa8IkV2 dXmGgMOcQ8/PIa5ElPTPWOjbDZEChv8DAHOk/KzhM6Aqo0tZd7GHSuRDMPqOdp3jhT C818kJXLGyj9gIDd9X5DQ3GxA4r7sBM+dee4IHUD7ZdpNX8ANawU5L6g/9R+jqYh6F ZxRAqoWppHALHpmw1Vtoh5VLg/TpGXqoJ9MxbAastt16gYgs6j4Qo+95qvL6hULdqT wYMnsmI4aWrUVuuxCqKxcOO/7ZZQt5JDDm7cOBZPdtXQGgbjqIz4ZdULT1CpbbpUd+ ZpJGrXKuApsnA== From: Stephen Boyd To: Michael Turquette , Stephen Boyd Cc: linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, patches@lists.linux.dev, Dmitry Baryshkov , kernel test robot Subject: [PATCH] clk: asm9620: Remove 'hw' local variable that isn't checked Date: Fri, 8 Sep 2023 17:07:02 -0700 Message-ID: <20230909000703.3478902-1-sboyd@kernel.org> X-Mailer: git-send-email 2.42.0.283.g2d96d420d3-goog MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1776577919557108801 X-GMAIL-MSGID: 1776577919557108801 The 'hw' pointer local variable in this function became unused after commit f5290d8e4f0c ("clk: asm9260: use parent index to link the reference clock"). Remove it to silence an unused but set variable warning. drivers/clk/clk-asm9260.c:258:17: warning: variable 'hw' set but not used [-Wunused-but-set-variable] struct clk_hw *hw, *pll_hw; ^ 1 warning generated. Cc: Dmitry Baryshkov Fixes: f5290d8e4f0c ("clk: asm9260: use parent index to link the reference clock") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202309042014.IWERPl09-lkp@intel.com/ Signed-off-by: Stephen Boyd --- drivers/clk/clk-asm9260.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) base-commit: 2dde18cd1d8fac735875f2e4987f11817cc0bc2c diff --git a/drivers/clk/clk-asm9260.c b/drivers/clk/clk-asm9260.c index 8b3c059e19a1..3432c801f1bd 100644 --- a/drivers/clk/clk-asm9260.c +++ b/drivers/clk/clk-asm9260.c @@ -255,7 +255,7 @@ static struct asm9260_mux_clock asm9260_mux_clks[] __initdata = { static void __init asm9260_acc_init(struct device_node *np) { - struct clk_hw *hw, *pll_hw; + struct clk_hw *pll_hw; struct clk_hw **hws; const char *pll_clk = "pll"; struct clk_parent_data pll_parent_data = { .index = 0 }; @@ -283,7 +283,7 @@ static void __init asm9260_acc_init(struct device_node *np) for (n = 0; n < ARRAY_SIZE(asm9260_mux_clks); n++) { const struct asm9260_mux_clock *mc = &asm9260_mux_clks[n]; - hw = clk_hw_register_mux_table_parent_data(NULL, mc->name, mc->parent_data, + clk_hw_register_mux_table_parent_data(NULL, mc->name, mc->parent_data, mc->num_parents, mc->flags, base + mc->offset, 0, mc->mask, 0, mc->table, &asm9260_clk_lock); } @@ -292,7 +292,7 @@ static void __init asm9260_acc_init(struct device_node *np) for (n = 0; n < ARRAY_SIZE(asm9260_mux_gates); n++) { const struct asm9260_gate_data *gd = &asm9260_mux_gates[n]; - hw = clk_hw_register_gate(NULL, gd->name, + clk_hw_register_gate(NULL, gd->name, gd->parent_name, gd->flags | CLK_SET_RATE_PARENT, base + gd->reg, gd->bit_idx, 0, &asm9260_clk_lock); }