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mfd: palmas: Constify .data in OF table and {palmas,tps65917}_irq_chip

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Constify .data in OF table and {palmas,tps65917}_irq_chip and replace
the variable *features->features in struct palmas_driver_data and
drop the {palmas,tps659038}_features variables and use their values
directly in the named initialization.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20230831183153.63750-3-biju.das.jz@bp.renesas.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Biju Das 2023-08-31 19:31:51 +01:00 committed by Lee Jones
parent 3f9a06dc79
commit 93ec3d0e02
1 changed files with 11 additions and 16 deletions
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27
drivers/mfd/palmas.c
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@ -296,7 +296,7 @@ static const struct regmap_irq palmas_irqs[] = {
},
};
static struct regmap_irq_chip palmas_irq_chip = {
static const struct regmap_irq_chip palmas_irq_chip = {
.name = "palmas",
.irqs = palmas_irqs,
.num_irqs = ARRAY_SIZE(palmas_irqs),
@ -309,7 +309,7 @@ static struct regmap_irq_chip palmas_irq_chip = {
PALMAS_INT1_MASK),
};
static struct regmap_irq_chip tps65917_irq_chip = {
static const struct regmap_irq_chip tps65917_irq_chip = {
.name = "tps65917",
.irqs = tps65917_irqs,
.num_irqs = ARRAY_SIZE(tps65917_irqs),
@ -463,26 +463,21 @@ static void palmas_power_off(void)
__func__, ret);
}
static unsigned int palmas_features = PALMAS_PMIC_FEATURE_SMPS10_BOOST;
static unsigned int tps659038_features;
struct palmas_driver_data {
unsigned int *features;
struct regmap_irq_chip *irq_chip;
unsigned int features;
const struct regmap_irq_chip *irq_chip;
};
static struct palmas_driver_data palmas_data = {
.features = &palmas_features,
static const struct palmas_driver_data palmas_data = {
.features = PALMAS_PMIC_FEATURE_SMPS10_BOOST,
.irq_chip = &palmas_irq_chip,
};
static struct palmas_driver_data tps659038_data = {
.features = &tps659038_features,
static const struct palmas_driver_data tps659038_data = {
.irq_chip = &palmas_irq_chip,
};
static struct palmas_driver_data tps65917_data = {
.features = &tps659038_features,
static const struct palmas_driver_data tps65917_data = {
.irq_chip = &tps65917_irq_chip,
};
@ -507,7 +502,7 @@ static int palmas_i2c_probe(struct i2c_client *i2c)
{
struct palmas *palmas;
struct palmas_platform_data *pdata;
struct palmas_driver_data *driver_data;
const struct palmas_driver_data *driver_data;
struct device_node *node = i2c->dev.of_node;
int ret = 0, i;
unsigned int reg, addr;
@ -535,8 +530,8 @@ static int palmas_i2c_probe(struct i2c_client *i2c)
palmas->dev = &i2c->dev;
palmas->irq = i2c->irq;
driver_data = (struct palmas_driver_data *) device_get_match_data(&i2c->dev);
palmas->features = *driver_data->features;
driver_data = device_get_match_data(&i2c->dev);
palmas->features = driver_data->features;
for (i = 0; i < PALMAS_NUM_CLIENTS; i++) {
if (i == 0)