[PATCH v2 18/24] mfd: tps65219: Constify read-only regmap structs
Javier Carrasco
javier.carrasco.cruz at gmail.com
Thu Jul 4 10:23:28 PDT 2024
`tps65219_irqs` and `tps65219_irq_chip` are not modified and can
be declared as const to move their data to a read-only section.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz at gmail.com>
---
drivers/mfd/tps65219.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/tps65219.c b/drivers/mfd/tps65219.c
index 0e0c42e4fdfc..57ff5cb294a6 100644
--- a/drivers/mfd/tps65219.c
+++ b/drivers/mfd/tps65219.c
@@ -159,7 +159,7 @@ static struct regmap_irq_sub_irq_map tps65219_sub_irq_offsets[] = {
#define TPS65219_REGMAP_IRQ_REG(int_name, register_position) \
REGMAP_IRQ_REG(int_name, register_position, int_name##_MASK)
-static struct regmap_irq tps65219_irqs[] = {
+static const struct regmap_irq tps65219_irqs[] = {
TPS65219_REGMAP_IRQ_REG(TPS65219_INT_LDO3_SCG, TPS65219_REG_INT_LDO_3_4_POS),
TPS65219_REGMAP_IRQ_REG(TPS65219_INT_LDO3_OC, TPS65219_REG_INT_LDO_3_4_POS),
TPS65219_REGMAP_IRQ_REG(TPS65219_INT_LDO3_UV, TPS65219_REG_INT_LDO_3_4_POS),
@@ -211,7 +211,7 @@ static struct regmap_irq tps65219_irqs[] = {
TPS65219_REGMAP_IRQ_REG(TPS65219_INT_PB_RISING_EDGE_DETECT, TPS65219_REG_INT_PB_POS),
};
-static struct regmap_irq_chip tps65219_irq_chip = {
+static const struct regmap_irq_chip tps65219_irq_chip = {
.name = "tps65219_irq",
.main_status = TPS65219_REG_INT_SOURCE,
.num_main_regs = 1,
--
2.40.1
More information about the linux-arm-kernel
mailing list