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power: supply: bq2515x: Constify static variables

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Constify a number of static variables that are not modified to allow the
compiler to put them in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Rikard Falkeborn 2020-08-25 01:22:28 +02:00 committed by Sebastian Reichel
parent 8fada2d4c2
commit 93d660de3f
1 changed files with 6 additions and 6 deletions
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12
drivers/power/supply/bq2515x_charger.c
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@ -188,7 +188,7 @@ struct bq2515x_device {
struct bq2515x_init_data init_data; struct bq2515x_init_data init_data;
}; };
static struct reg_default bq25150_reg_defaults[] = { static const struct reg_default bq25150_reg_defaults[] = {
{BQ2515X_FLAG0, 0x0}, {BQ2515X_FLAG0, 0x0},
{BQ2515X_FLAG1, 0x0}, {BQ2515X_FLAG1, 0x0},
{BQ2515X_FLAG2, 0x0}, {BQ2515X_FLAG2, 0x0},
@ -227,7 +227,7 @@ static struct reg_default bq25150_reg_defaults[] = {
{BQ2515X_DEVICE_ID, 0x20}, {BQ2515X_DEVICE_ID, 0x20},
}; };
static struct reg_default bq25155_reg_defaults[] = { static const struct reg_default bq25155_reg_defaults[] = {
{BQ2515X_FLAG0, 0x0}, {BQ2515X_FLAG0, 0x0},
{BQ2515X_FLAG1, 0x0}, {BQ2515X_FLAG1, 0x0},
{BQ2515X_FLAG2, 0x0}, {BQ2515X_FLAG2, 0x0},
@ -886,14 +886,14 @@ static int bq2515x_battery_get_property(struct power_supply *psy,
return 0; return 0;
} }
static enum power_supply_property bq2515x_battery_properties[] = { static const enum power_supply_property bq2515x_battery_properties[] = {
POWER_SUPPLY_PROP_VOLTAGE_NOW, POWER_SUPPLY_PROP_VOLTAGE_NOW,
POWER_SUPPLY_PROP_CURRENT_NOW, POWER_SUPPLY_PROP_CURRENT_NOW,
POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX, POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX,
POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX, POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX,
}; };
static enum power_supply_property bq2515x_mains_properties[] = { static const enum power_supply_property bq2515x_mains_properties[] = {
POWER_SUPPLY_PROP_ONLINE, POWER_SUPPLY_PROP_ONLINE,
POWER_SUPPLY_PROP_STATUS, POWER_SUPPLY_PROP_STATUS,
POWER_SUPPLY_PROP_HEALTH, POWER_SUPPLY_PROP_HEALTH,
@ -905,7 +905,7 @@ static enum power_supply_property bq2515x_mains_properties[] = {
POWER_SUPPLY_PROP_PRECHARGE_CURRENT, POWER_SUPPLY_PROP_PRECHARGE_CURRENT,
}; };
static struct power_supply_desc bq2515x_mains_desc = { static const struct power_supply_desc bq2515x_mains_desc = {
.name = "bq2515x-mains", .name = "bq2515x-mains",
.type = POWER_SUPPLY_TYPE_MAINS, .type = POWER_SUPPLY_TYPE_MAINS,
.get_property = bq2515x_mains_get_property, .get_property = bq2515x_mains_get_property,
@ -915,7 +915,7 @@ static struct power_supply_desc bq2515x_mains_desc = {
.property_is_writeable = bq2515x_power_supply_property_is_writeable, .property_is_writeable = bq2515x_power_supply_property_is_writeable,
}; };
static struct power_supply_desc bq2515x_battery_desc = { static const struct power_supply_desc bq2515x_battery_desc = {
.name = "bq2515x-battery", .name = "bq2515x-battery",
.type = POWER_SUPPLY_TYPE_BATTERY, .type = POWER_SUPPLY_TYPE_BATTERY,
.get_property = bq2515x_battery_get_property, .get_property = bq2515x_battery_get_property,