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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 1D513C3A5A0 for ; Mon, 19 Aug 2019 13:02:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E4414205C9 for ; Mon, 19 Aug 2019 13:02:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="kRbdUQec" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727667AbfHSNCF (ORCPT ); Mon, 19 Aug 2019 09:02:05 -0400 Received: from mail-pl1-f196.google.com ([209.85.214.196]:40623 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727308AbfHSNCD (ORCPT ); Mon, 19 Aug 2019 09:02:03 -0400 Received: by mail-pl1-f196.google.com with SMTP id h3so945688pls.7 for ; Mon, 19 Aug 2019 06:02:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=70nxwZafCYlFjcUnZixCqBC0Lk3FuIHCQ+uw4WwvqpE=; b=kRbdUQecsr5QHKl+P1TtO20EsX7vl6bofQEVYRamOy0xxhn52UCo7x6pVlYA+v5drN JR7JzqrTUlQ24hee8AyQWh17A1leKgseAR8xY1wCUm0aZtEJcXA5L7R69e6JRyJyBsJg FbEJ1SZvSA/WAFK5CU3kNaZDiR2OzlY/DW9cXB5Ko81ryQCR4yhGUxKz2eHR1OJJYZ/U y5gcc5hXtrBpVRE158eZCRBL49iepq+au58cuvL7eA45tUJ57r5y7RIRS/7X+3ZDVQ8V y7eLpNQD6QX/WqLB/jVeRO3d6hy4cXRX/avlYmDdAB+ySxi77djSiDnPrd1LeAXyvzFy xRCw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=70nxwZafCYlFjcUnZixCqBC0Lk3FuIHCQ+uw4WwvqpE=; b=GRropf/RbKkL7T7himF+ad5JOC9CFafJIi7JIT0vNCC4Fo5r32Zv/oC7YEj+G/8JSd K6qJ/icI/0Fq6QQc1Xch2IfYh5jI00z3L2/voIm9h0u6N9FZ6cY6Ji84pXn6xyFRCqR3 ngs4j71QPEjrDRICIJpSrMmgn/ZAtVd1Ujdp2xO2j53hsk5OLS2jj4EWhVmq7FRFVuLq sqqAR8VqW0bS2S77umZv+y1NcNH7vHx/x+B10XW+cpRE0+dYAa9GBoiqekLR7e/6Wi2d i7lkWMw+UMl8vv8ilBp4FKomUCTeXKqYwADRh5MAwa4oiTCoTKtP012/Igmskx6t4nG3 KG8w== X-Gm-Message-State: APjAAAXFgRbBevlhKl+zJf4U0iAduOKu2G7kG5d4ivhwDDALPq780Axa TtwY77WnTrwl9ushkUdtf9Vo X-Google-Smtp-Source: APXvYqzIJeKTT2sTPwuWm/ZOaSwja3rS2vyAc3OwiPxIxqONpU/2Nq1Q0YRO6tWZsc9Der/3EdjrvQ== X-Received: by 2002:a17:902:a40d:: with SMTP id p13mr7460089plq.92.1566219722377; Mon, 19 Aug 2019 06:02:02 -0700 (PDT) Received: from localhost.localdomain ([103.59.133.81]) by smtp.googlemail.com with ESMTPSA id l123sm20626464pfl.9.2019.08.19.06.01.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Aug 2019 06:02:01 -0700 (PDT) From: Manivannan Sadhasivam To: sboyd@kernel.org, mturquette@baylibre.com, robh+dt@kernel.org Cc: linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, haitao.suo@bitmain.com, darren.tsao@bitmain.com, fisher.cheng@bitmain.com, alec.lin@bitmain.com, Manivannan Sadhasivam Subject: [PATCH v3 1/8] clk: Zero init clk_init_data in helpers Date: Mon, 19 Aug 2019 18:31:36 +0530 Message-Id: <20190819130143.18778-2-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190819130143.18778-1-manivannan.sadhasivam@linaro.org> References: <20190819130143.18778-1-manivannan.sadhasivam@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The clk_init_data struct needs to be initialized to zero for the new parent_map implementation to work correctly. Otherwise, the member which is available first will get processed. Signed-off-by: Manivannan Sadhasivam --- drivers/clk/clk-composite.c | 2 +- drivers/clk/clk-divider.c | 2 +- drivers/clk/clk-fixed-rate.c | 2 +- drivers/clk/clk-gate.c | 2 +- drivers/clk/clk-mux.c | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/clk/clk-composite.c b/drivers/clk/clk-composite.c index b06038b8f658..4d579f9d20f6 100644 --- a/drivers/clk/clk-composite.c +++ b/drivers/clk/clk-composite.c @@ -208,7 +208,7 @@ struct clk_hw *clk_hw_register_composite(struct device *dev, const char *name, unsigned long flags) { struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; struct clk_composite *composite; struct clk_ops *clk_composite_ops; int ret; diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c index 3f9ff78c4a2a..65dd8137f9ec 100644 --- a/drivers/clk/clk-divider.c +++ b/drivers/clk/clk-divider.c @@ -471,7 +471,7 @@ static struct clk_hw *_register_divider(struct device *dev, const char *name, { struct clk_divider *div; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; int ret; if (clk_divider_flags & CLK_DIVIDER_HIWORD_MASK) { diff --git a/drivers/clk/clk-fixed-rate.c b/drivers/clk/clk-fixed-rate.c index a7e4aef7a376..746c3ecdc5b3 100644 --- a/drivers/clk/clk-fixed-rate.c +++ b/drivers/clk/clk-fixed-rate.c @@ -58,7 +58,7 @@ struct clk_hw *clk_hw_register_fixed_rate_with_accuracy(struct device *dev, { struct clk_fixed_rate *fixed; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; int ret; /* allocate fixed-rate clock */ diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c index 1b99fc962745..8ed83ec730cb 100644 --- a/drivers/clk/clk-gate.c +++ b/drivers/clk/clk-gate.c @@ -141,7 +141,7 @@ struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, { struct clk_gate *gate; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; int ret; if (clk_gate_flags & CLK_GATE_HIWORD_MASK) { diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c index 66e91f740508..2caa6b2a9ee5 100644 --- a/drivers/clk/clk-mux.c +++ b/drivers/clk/clk-mux.c @@ -153,7 +153,7 @@ struct clk_hw *clk_hw_register_mux_table(struct device *dev, const char *name, { struct clk_mux *mux; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; u8 width = 0; int ret; -- 2.17.1 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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 3E6CDC41514 for ; Mon, 19 Aug 2019 13:02:10 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 13A8A205C9 for ; Mon, 19 Aug 2019 13:02:10 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Mon, 19 Aug 2019 06:02:02 -0700 (PDT) Received: from localhost.localdomain ([103.59.133.81]) by smtp.googlemail.com with ESMTPSA id l123sm20626464pfl.9.2019.08.19.06.01.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Aug 2019 06:02:01 -0700 (PDT) From: Manivannan Sadhasivam To: sboyd@kernel.org, mturquette@baylibre.com, robh+dt@kernel.org Subject: [PATCH v3 1/8] clk: Zero init clk_init_data in helpers Date: Mon, 19 Aug 2019 18:31:36 +0530 Message-Id: <20190819130143.18778-2-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190819130143.18778-1-manivannan.sadhasivam@linaro.org> References: <20190819130143.18778-1-manivannan.sadhasivam@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190819_060204_021501_4CF2BC9C X-CRM114-Status: GOOD ( 13.10 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Manivannan Sadhasivam , darren.tsao@bitmain.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, fisher.cheng@bitmain.com, alec.lin@bitmain.com, linux-clk@vger.kernel.org, haitao.suo@bitmain.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org The clk_init_data struct needs to be initialized to zero for the new parent_map implementation to work correctly. Otherwise, the member which is available first will get processed. Signed-off-by: Manivannan Sadhasivam --- drivers/clk/clk-composite.c | 2 +- drivers/clk/clk-divider.c | 2 +- drivers/clk/clk-fixed-rate.c | 2 +- drivers/clk/clk-gate.c | 2 +- drivers/clk/clk-mux.c | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/clk/clk-composite.c b/drivers/clk/clk-composite.c index b06038b8f658..4d579f9d20f6 100644 --- a/drivers/clk/clk-composite.c +++ b/drivers/clk/clk-composite.c @@ -208,7 +208,7 @@ struct clk_hw *clk_hw_register_composite(struct device *dev, const char *name, unsigned long flags) { struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; struct clk_composite *composite; struct clk_ops *clk_composite_ops; int ret; diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c index 3f9ff78c4a2a..65dd8137f9ec 100644 --- a/drivers/clk/clk-divider.c +++ b/drivers/clk/clk-divider.c @@ -471,7 +471,7 @@ static struct clk_hw *_register_divider(struct device *dev, const char *name, { struct clk_divider *div; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; int ret; if (clk_divider_flags & CLK_DIVIDER_HIWORD_MASK) { diff --git a/drivers/clk/clk-fixed-rate.c b/drivers/clk/clk-fixed-rate.c index a7e4aef7a376..746c3ecdc5b3 100644 --- a/drivers/clk/clk-fixed-rate.c +++ b/drivers/clk/clk-fixed-rate.c @@ -58,7 +58,7 @@ struct clk_hw *clk_hw_register_fixed_rate_with_accuracy(struct device *dev, { struct clk_fixed_rate *fixed; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; int ret; /* allocate fixed-rate clock */ diff --git a/drivers/clk/clk-gate.c b/drivers/clk/clk-gate.c index 1b99fc962745..8ed83ec730cb 100644 --- a/drivers/clk/clk-gate.c +++ b/drivers/clk/clk-gate.c @@ -141,7 +141,7 @@ struct clk_hw *clk_hw_register_gate(struct device *dev, const char *name, { struct clk_gate *gate; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; int ret; if (clk_gate_flags & CLK_GATE_HIWORD_MASK) { diff --git a/drivers/clk/clk-mux.c b/drivers/clk/clk-mux.c index 66e91f740508..2caa6b2a9ee5 100644 --- a/drivers/clk/clk-mux.c +++ b/drivers/clk/clk-mux.c @@ -153,7 +153,7 @@ struct clk_hw *clk_hw_register_mux_table(struct device *dev, const char *name, { struct clk_mux *mux; struct clk_hw *hw; - struct clk_init_data init; + struct clk_init_data init = { NULL }; u8 width = 0; int ret; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel