ASoC: wsa881x: Constify struct regmap_config

javiercarrascocruz · broonie · commit 5ffab1d3f3f3 · 2024-07-03T17:35:27.000+01:00
`wsa881x_regmap_config` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Link: https://patch.msgid.link/20240703-sound-const-regmap_config-v1-7-2e379b0446a7@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c
@@ -634,7 +634,7 @@ static bool wsa881x_volatile_register(struct device *dev, unsigned int reg)
 	}
 }
 
-static struct regmap_config wsa881x_regmap_config = {
+static const struct regmap_config wsa881x_regmap_config = {
 	.reg_bits = 32,
 	.val_bits = 8,
 	.cache_type = REGCACHE_MAPLE,

Original file line number	Diff line number	Diff line change
`@@ -634,7 +634,7 @@ static bool wsa881x_volatile_register(struct device *dev, unsigned int reg)`
`634`	`634`	`}`
`635`	`635`	`}`
`636`	`636`
`637`		`-static struct regmap_config wsa881x_regmap_config = {`
	`637`	`+static const struct regmap_config wsa881x_regmap_config = {`
`638`	`638`	`.reg_bits = 32,`
`639`	`639`	`.val_bits = 8,`
`640`	`640`	`.cache_type = REGCACHE_MAPLE,`