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[v2,03/24] mfd: hi655x-pmic: Constify struct regmap_config

Message ID 20240704-mfd-const-regmap_config-v2-3-0c8785b1331d@gmail.com (mailing list archive)
State Awaiting Upstream
Delegated to: Geert Uytterhoeven
Headers show
Series mfd: Constify read-only regmap structs | expand

Commit Message

Javier Carrasco July 4, 2024, 5:23 p.m. UTC 
`hi655x_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>
---
 drivers/mfd/hi655x-pmic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/mfd/hi655x-pmic.c b/drivers/mfd/hi655x-pmic.c
index 042109304db4..5f61909c85e9 100644
--- a/drivers/mfd/hi655x-pmic.c
+++ b/drivers/mfd/hi655x-pmic.c
@@ -41,7 +41,7 @@  static const struct regmap_irq_chip hi655x_irq_chip = {
 	.mask_base = HI655X_IRQ_MASK_BASE,
 };
 
-static struct regmap_config hi655x_regmap_config = {
+static const struct regmap_config hi655x_regmap_config = {
 	.reg_bits = 32,
 	.reg_stride = HI655X_STRIDE,
 	.val_bits = 8,