[2/8] ASoC: fsl: Constify reg_default array

Message ID	20250528-asoc-const-unused-v1-2-19a5d07b9d5c@linaro.org
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Headers	show Received: from mail-wm1-f49.google.com (mail-wm1-f49.google.com [209.85.128.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E4E76221264 for <linux-arm-msm@vger.kernel.org>; Wed, 28 May 2025 20:00:12 +0000 (UTC) From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Date: Wed, 28 May 2025 21:59:56 +0200 Subject: [PATCH 2/8] ASoC: fsl: Constify reg_default array Precedence: bulk MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250528-asoc-const-unused-v1-2-19a5d07b9d5c@linaro.org> References: <20250528-asoc-const-unused-v1-0-19a5d07b9d5c@linaro.org> In-Reply-To: <20250528-asoc-const-unused-v1-0-19a5d07b9d5c@linaro.org> To: David Rhodes <david.rhodes@cirrus.com>, Richard Fitzgerald <rf@opensource.cirrus.com>, Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>, Support Opensource <support.opensource@diasemi.com>, Oder Chiou <oder_chiou@realtek.com>, Srinivas Kandagatla <srini@kernel.org>, Shengjiu Wang <shengjiu.wang@gmail.com>, Xiubo Li <Xiubo.Lee@gmail.com>, Fabio Estevam <festevam@gmail.com>, Nicolin Chen <nicoleotsuka@gmail.com> Cc: linux-sound@vger.kernel.org, patches@opensource.cirrus.com, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Series	ASoC: codecs: More const and unused member cleanups \| expand [0/8] ASoC: codecs: More const and unused member cleanups [1/8] ASoC: codecs: Constify regmap configuration static variables [2/8] ASoC: fsl: Constify reg_default array [3/8] ASoC: codecs: wcd9335: Drop unused sido_input_src field [4/8] ASoC: codecs: wcd934x: Drop unused num_rx_port/num_tx_port fields [5/8] ASoC: codecs: wcd937x: Drop unused 'struct wcd937x_priv' fields [6/8] ASoC: codecs: wcd938x: Drop unused 'struct wcd938x_priv' fields [7/8] ASoC: codecs: wcd938x: Drop unused variant field [8/8] ASoC: codecs: wcd939x: Drop unused 'struct wcd939x_priv' fields

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20250528-asoc-const-unused-v1-2-19a5d07b9d5c@linaro.org

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New

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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Date: Wed, 28 May 2025 21:59:56 +0200
Subject: [PATCH 2/8] ASoC: fsl: Constify reg_default array
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Message-Id: <20250528-asoc-const-unused-v1-2-19a5d07b9d5c@linaro.org>
References: <20250528-asoc-const-unused-v1-0-19a5d07b9d5c@linaro.org>
In-Reply-To: <20250528-asoc-const-unused-v1-0-19a5d07b9d5c@linaro.org>
To: David Rhodes <david.rhodes@cirrus.com>,
 Richard Fitzgerald <rf@opensource.cirrus.com>,
 Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>,
 Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
 Support Opensource <support.opensource@diasemi.com>,
 Oder Chiou <oder_chiou@realtek.com>, Srinivas Kandagatla <srini@kernel.org>,
 Shengjiu Wang <shengjiu.wang@gmail.com>, Xiubo Li <Xiubo.Lee@gmail.com>,
 Fabio Estevam <festevam@gmail.com>, Nicolin Chen <nicoleotsuka@gmail.com>
Cc: linux-sound@vger.kernel.org, patches@opensource.cirrus.com,
 linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
 linuxppc-dev@lists.ozlabs.org,
 Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Series

ASoC: codecs: More const and unused member cleanups | expand

Commit Message

Krzysztof Kozlowski May 28, 2025, 7:59 p.m. UTC

Static 'struct reg_default' array is not modified so can be changed to
const for more safety.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
 sound/soc/fsl/fsl_asrc.c | 2 +-
 sound/soc/fsl/fsl_sai.c  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/fsl/fsl_asrc.c b/sound/soc/fsl/fsl_asrc.c
index 677529916dc0e53a15952c53016930203c56dc9d..637260f306ecab109ed23b92a882cffce1c65421 100644
--- a/sound/soc/fsl/fsl_asrc.c
+++ b/sound/soc/fsl/fsl_asrc.c
@@ -930,7 +930,7 @@  static bool fsl_asrc_writeable_reg(struct device *dev, unsigned int reg)
 	}
 }
 
-static struct reg_default fsl_asrc_reg[] = {
+static const struct reg_default fsl_asrc_reg[] = {
 	{ REG_ASRCTR, 0x0000 }, { REG_ASRIER, 0x0000 },
 	{ REG_ASRCNCR, 0x0000 }, { REG_ASRCFG, 0x0000 },
 	{ REG_ASRCSR, 0x0000 }, { REG_ASRCDR1, 0x0000 },
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index af1a168d35e379e24ce46715ba53b4a4dac65988..c84e3bb1290fd1188118b220adeb4f8e279a3372 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -1059,7 +1059,7 @@  static const struct snd_soc_component_driver fsl_component = {
 	.legacy_dai_naming	= 1,
 };
 
-static struct reg_default fsl_sai_reg_defaults_ofs0[] = {
+static const struct reg_default fsl_sai_reg_defaults_ofs0[] = {
 	{FSL_SAI_TCR1(0), 0},
 	{FSL_SAI_TCR2(0), 0},
 	{FSL_SAI_TCR3(0), 0},
@@ -1082,7 +1082,7 @@  static struct reg_default fsl_sai_reg_defaults_ofs0[] = {
 	{FSL_SAI_RMR, 0},
 };
 
-static struct reg_default fsl_sai_reg_defaults_ofs8[] = {
+static const struct reg_default fsl_sai_reg_defaults_ofs8[] = {
 	{FSL_SAI_TCR1(8), 0},
 	{FSL_SAI_TCR2(8), 0},
 	{FSL_SAI_TCR3(8), 0},

[2/8] ASoC: fsl: Constify reg_default array

Commit Message

Patch