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[v2,1/2] media: i2c: tda1997x: constify snd_soc_component_driver struct

Message ID 20240729-const_snd_soc_component_driver-v2-1-1994f44f1ec2@gmail.com (mailing list archive)
State New
Headers show
Series {ASoC,media}: constify snd_soc_component_driver when used as read-only | expand

Commit Message

Javier Carrasco July 29, 2024, 9:37 a.m. UTC 
`tda1997x_codec_driver` is not modified after its declaration, and it
is only passed to `devm_snd_soc_register_component()`, which expects
a constant `snd_soc_component_driver`.

Move `tda1997x_codec_driver` to a read-only section by declaring it
const.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
---
 drivers/media/i2c/tda1997x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/media/i2c/tda1997x.c b/drivers/media/i2c/tda1997x.c
index 58ce8fec3041..3b7e5ff5b010 100644
--- a/drivers/media/i2c/tda1997x.c
+++ b/drivers/media/i2c/tda1997x.c
@@ -2514,7 +2514,7 @@  static void tda1997x_codec_remove(struct snd_soc_component *component)
 {
 }
 
-static struct snd_soc_component_driver tda1997x_codec_driver = {
+static const struct snd_soc_component_driver tda1997x_codec_driver = {
 	.probe			= tda1997x_codec_probe,
 	.remove			= tda1997x_codec_remove,
 	.idle_bias_on		= 1,