diff options
| author | Chris Morgan <macromorgan@hotmail.com> | 2024-10-23 13:47:59 -0500 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2024-11-11 22:55:49 +0100 |
| commit | 9fdd97d63fe2be2ab890240cce0a5790e0ef9877 (patch) | |
| tree | a39966c6c3cf075b7601330cce7f5634c269f5f7 | |
| parent | c0f3a0124d3f1dfed700d2871f9d37f418999af2 (diff) | |
power: supply: axp20x_usb_power: Use scaled iio_read_channel
Change iio_read_channel_processed to iio_read_channel_processed_scale
where appropriate.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20241023184800.109376-2-macroalpha82@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | drivers/power/supply/axp20x_usb_power.c | 33 |
1 files changed, 15 insertions, 18 deletions
diff --git a/drivers/power/supply/axp20x_usb_power.c b/drivers/power/supply/axp20x_usb_power.c index 2766352ab737..9722912268fe 100644 --- a/drivers/power/supply/axp20x_usb_power.c +++ b/drivers/power/supply/axp20x_usb_power.c @@ -220,16 +220,15 @@ static int axp20x_usb_power_get_property(struct power_supply *psy, return 0; case POWER_SUPPLY_PROP_VOLTAGE_NOW: if (IS_ENABLED(CONFIG_AXP20X_ADC)) { - ret = iio_read_channel_processed(power->vbus_v, - &val->intval); - if (ret) - return ret; - /* * IIO framework gives mV but Power Supply framework * gives uV. */ - val->intval *= 1000; + ret = iio_read_channel_processed_scale(power->vbus_v, + &val->intval, 1000); + if (ret) + return ret; + return 0; } @@ -253,16 +252,15 @@ static int axp20x_usb_power_get_property(struct power_supply *psy, return 0; case POWER_SUPPLY_PROP_CURRENT_NOW: if (IS_ENABLED(CONFIG_AXP20X_ADC)) { - ret = iio_read_channel_processed(power->vbus_i, - &val->intval); - if (ret) - return ret; - /* * IIO framework gives mA but Power Supply framework * gives uA. */ - val->intval *= 1000; + ret = iio_read_channel_processed_scale(power->vbus_i, + &val->intval, 1000); + if (ret) + return ret; + return 0; } @@ -374,16 +372,15 @@ static int axp717_usb_power_get_property(struct power_supply *psy, break; case POWER_SUPPLY_PROP_VOLTAGE_NOW: if (IS_ENABLED(CONFIG_AXP20X_ADC)) { - ret = iio_read_channel_processed(power->vbus_v, - &val->intval); - if (ret) - return ret; - /* * IIO framework gives mV but Power Supply framework * gives uV. */ - val->intval *= 1000; + ret = iio_read_channel_processed_scale(power->vbus_v, + &val->intval, 1000); + if (ret) + return ret; + return 0; } |