ASoC: wsa884x: Constify struct regmap_config

javiercarrascocruz · broonie · commit e15cc906b9c5 · 2024-07-03T17:35:28.000+01:00
`wsa884x_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-v1-9-2e379b0446a7@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/codecs/wsa884x.c b/sound/soc/codecs/wsa884x.c
@@ -1319,7 +1319,7 @@ static bool wsa884x_volatile_register(struct device *dev, unsigned int reg)
 	return wsa884x_readonly_register(dev, reg);
 }
 
-static struct regmap_config wsa884x_regmap_config = {
+static const struct regmap_config wsa884x_regmap_config = {
 	.reg_bits = 32,
 	.val_bits = 8,
 	.cache_type = REGCACHE_MAPLE,

Original file line number	Diff line number	Diff line change
`@@ -1319,7 +1319,7 @@ static bool wsa884x_volatile_register(struct device *dev, unsigned int reg)`
`1319`	`1319`	`return wsa884x_readonly_register(dev, reg);`
`1320`	`1320`	`}`
`1321`	`1321`
`1322`		`-static struct regmap_config wsa884x_regmap_config = {`
	`1322`	`+static const struct regmap_config wsa884x_regmap_config = {`
`1323`	`1323`	`.reg_bits = 32,`
`1324`	`1324`	`.val_bits = 8,`
`1325`	`1325`	`.cache_type = REGCACHE_MAPLE,`