diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-05-28 21:44:17 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2025-07-24 11:26:55 +0100 |
| commit | 2d23e749be527aadb645def0e55df9659d533e0c (patch) | |
| tree | b96bd2da5dc27aa7f8a6e51171a8aa06793948c9 | |
| parent | e40fc1160d491c3bcaf8e940ae0dde0a7c5e8e14 (diff) | |
mfd: Constify reg_sequence and regmap_irq
Static 'struct reg_sequence' array, 'struct regmap_irq_sub_irq_map' and
'struct regmap_irq_chip ' are not modified so can be changed to const
for more safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20250528194416.567127-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
| -rw-r--r-- | drivers/mfd/cs40l50-core.c | 2 | ||||
| -rw-r--r-- | drivers/mfd/rohm-bd71828.c | 2 | ||||
| -rw-r--r-- | drivers/mfd/tps65219.c | 4 | ||||
| -rw-r--r-- | drivers/mfd/twl6040.c | 2 |
4 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mfd/cs40l50-core.c b/drivers/mfd/cs40l50-core.c index 4859a33777a0..c91bccda0858 100644 --- a/drivers/mfd/cs40l50-core.c +++ b/drivers/mfd/cs40l50-core.c @@ -52,7 +52,7 @@ static const struct regmap_irq cs40l50_reg_irqs[] = { CS40L50_GLOBAL_ERROR_MASK), }; -static struct regmap_irq_chip cs40l50_irq_chip = { +static const struct regmap_irq_chip cs40l50_irq_chip = { .name = "cs40l50", .status_base = CS40L50_IRQ1_INT_1, .mask_base = CS40L50_IRQ1_MASK_1, diff --git a/drivers/mfd/rohm-bd71828.c b/drivers/mfd/rohm-bd71828.c index 738d8b3b9ffe..47e574a57077 100644 --- a/drivers/mfd/rohm-bd71828.c +++ b/drivers/mfd/rohm-bd71828.c @@ -223,7 +223,7 @@ static unsigned int bit5_offsets[] = {3}; /* VSYS IRQ */ static unsigned int bit6_offsets[] = {1, 2}; /* DCIN IRQ */ static unsigned int bit7_offsets[] = {0}; /* BUCK IRQ */ -static struct regmap_irq_sub_irq_map bd718xx_sub_irq_offsets[] = { +static const struct regmap_irq_sub_irq_map bd718xx_sub_irq_offsets[] = { REGMAP_IRQ_MAIN_REG_OFFSET(bit0_offsets), REGMAP_IRQ_MAIN_REG_OFFSET(bit1_offsets), REGMAP_IRQ_MAIN_REG_OFFSET(bit2_offsets), diff --git a/drivers/mfd/tps65219.c b/drivers/mfd/tps65219.c index 297511025dd4..f6387345457e 100644 --- a/drivers/mfd/tps65219.c +++ b/drivers/mfd/tps65219.c @@ -238,7 +238,7 @@ static unsigned int tps65214_bit4_offsets[] = { TPS65214_REG_INT_BUCK_3_POS }; static unsigned int tps65214_bit5_offsets[] = { TPS65214_REG_INT_LDO_1_2_POS }; static unsigned int tps65214_bit7_offsets[] = { TPS65214_REG_INT_PB_POS }; -static struct regmap_irq_sub_irq_map tps65219_sub_irq_offsets[] = { +static const struct regmap_irq_sub_irq_map tps65219_sub_irq_offsets[] = { REGMAP_IRQ_MAIN_REG_OFFSET(bit0_offsets), REGMAP_IRQ_MAIN_REG_OFFSET(bit1_offsets), REGMAP_IRQ_MAIN_REG_OFFSET(bit2_offsets), @@ -249,7 +249,7 @@ static struct regmap_irq_sub_irq_map tps65219_sub_irq_offsets[] = { REGMAP_IRQ_MAIN_REG_OFFSET(bit7_offsets), }; -static struct regmap_irq_sub_irq_map tps65215_sub_irq_offsets[] = { +static const struct regmap_irq_sub_irq_map tps65215_sub_irq_offsets[] = { REGMAP_IRQ_MAIN_REG_OFFSET(bit0_offsets), REGMAP_IRQ_MAIN_REG_OFFSET(bit1_offsets), REGMAP_IRQ_MAIN_REG_OFFSET(bit2_offsets), diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c index 218d6195fad2..562a0f939f6e 100644 --- a/drivers/mfd/twl6040.c +++ b/drivers/mfd/twl6040.c @@ -69,7 +69,7 @@ static const struct reg_default twl6040_defaults[] = { { 0x2E, 0x00 }, /* REG_STATUS (ro) */ }; -static struct reg_sequence twl6040_patch[] = { +static const struct reg_sequence twl6040_patch[] = { /* * Select I2C bus access to dual access registers * Interrupt register is cleared on read |