linux-kernel - [PATCH 12/14] ASoC: SOF: intel: byt: Constify snd_sof_dsp

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Message-Id: <20240414-n-const-ops-var-v1-12-8f53ee5d981c@kernel.org>
Date: Sun, 14 Apr 2024 20:47:37 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>, 
 Liam Girdwood <lgirdwood@...il.com>, 
 Peter Ujfalusi <peter.ujfalusi@...ux.intel.com>, 
 Bard Liao <yung-chuan.liao@...ux.intel.com>, 
 Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>, 
 Daniel Baluta <daniel.baluta@....com>, 
 Kai Vehmanen <kai.vehmanen@...ux.intel.com>, 
 Mark Brown <broonie@...nel.org>, Jaroslav Kysela <perex@...ex.cz>, 
 Takashi Iwai <tiwai@...e.com>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, 
 Matthias Brugger <matthias.bgg@...il.com>, 
 AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
Cc: sound-open-firmware@...a-project.org, linux-sound@...r.kernel.org, 
 linux-kernel@...r.kernel.org, imx@...ts.linux.dev, 
 linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org, 
 Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH 12/14] ASoC: SOF: intel: byt: Constify snd_sof_dsp_ops

'struct snd_sof_dsp_ops' is not modified by core code, so it can be made
const for increased code safety.

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 sound/soc/sof/intel/byt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c
index 373527b206d7..14a065999a89 100644
--- a/sound/soc/sof/intel/byt.c
+++ b/sound/soc/sof/intel/byt.c
@@ -214,7 +214,7 @@ static int byt_acpi_probe(struct snd_sof_dev *sdev)
 }
 
 /* baytrail ops */
-static struct snd_sof_dsp_ops sof_byt_ops = {
+static const struct snd_sof_dsp_ops sof_byt_ops = {
 	/* device init */
 	.probe		= byt_acpi_probe,
 	.remove		= byt_remove,
@@ -289,7 +289,7 @@ static const struct sof_intel_dsp_desc byt_chip_info = {
 };
 
 /* cherrytrail and braswell ops */
-static struct snd_sof_dsp_ops sof_cht_ops = {
+static const struct snd_sof_dsp_ops sof_cht_ops = {
 	/* device init */
 	.probe		= byt_acpi_probe,
 	.remove		= byt_remove,

-- 
2.34.1