regulator: max77857: Constify struct regmap_config

javiercarrascocruz · broonie · commit 32d1171014a7 · 2024-07-04T19:15:55.000+01:00
`max77857_remgap_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/20240704-regulator-const-regmap-v1-2-bce0ddef63ea@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/regulator/max77857-regulator.c b/drivers/regulator/max77857-regulator.c
@@ -67,7 +67,7 @@ static bool max77857_volatile_reg(struct device *dev, unsigned int reg)
 	}
 }
 
-static struct regmap_config max77857_regmap_config = {
+static const struct regmap_config max77857_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 8,
 	.cache_type = REGCACHE_MAPLE,

Original file line number	Diff line number	Diff line change
`@@ -67,7 +67,7 @@ static bool max77857_volatile_reg(struct device *dev, unsigned int reg)`
`67`	`67`	`}`
`68`	`68`	`}`
`69`	`69`
`70`		`-static struct regmap_config max77857_regmap_config = {`
	`70`	`+static const struct regmap_config max77857_regmap_config = {`
`71`	`71`	`.reg_bits = 8,`
`72`	`72`	`.val_bits = 8,`
`73`	`73`	`.cache_type = REGCACHE_MAPLE,`