Re: [PATCH v2 1/1] hwmon: (asus-ec-sensors) fix EC read intervals

[Guenter Roeck]

On Sun, Jul 12, 2026 at 01:05:03PM +0200, Eugene Shalygin wrote:
> Take INITIAL_JIFFIES into account when setting up next update time.
> 
> Signed-off-by: Eugene Shalygin <eugene.shalygin@xxxxxxxxx>
> 
> Fixes: d0ddfd241e57 ("hwmon: (asus-ec-sensors) add driver for ASUS EC")

Applied.

Thanks,
Guenter

> ---
>  drivers/hwmon/asus-ec-sensors.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/hwmon/asus-ec-sensors.c b/drivers/hwmon/asus-ec-sensors.c
> index 29a23484cbe7..eb71e41fd4f4 100644
> --- a/drivers/hwmon/asus-ec-sensors.c
> +++ b/drivers/hwmon/asus-ec-sensors.c
> @@ -1009,7 +1009,7 @@ struct ec_sensors_data {
>  	/* sorted list of unique register banks */
>  	u8 banks[ASUS_EC_MAX_BANK + 1];
>  	/* in jiffies */
> -	unsigned long last_updated;
> +	u64 next_update;
>  	struct lock_data lock_data;
>  	/* number of board EC sensors */
>  	u8 nr_sensors;
> @@ -1278,13 +1278,12 @@ static int get_cached_value_or_update(const struct device *dev,
>  				      int sensor_index,
>  				      struct ec_sensors_data *state, s32 *value)
>  {
> -	if (time_after(jiffies, state->last_updated + HZ)) {
> +	if (time_after64(get_jiffies_64(), state->next_update)) {
>  		if (update_ec_sensors(dev, state)) {
>  			dev_err(dev, "update_ec_sensors() failure\n");
>  			return -EIO;
>  		}
> -
> -		state->last_updated = jiffies;
> +		state->next_update = get_jiffies_64() + HZ;
>  	}
>  
>  	*value = state->sensors[sensor_index].cached_value;
> @@ -1402,6 +1401,7 @@ static int asus_ec_probe(struct platform_device *pdev)
>  	if (!ec_data)
>  		return -ENOMEM;
>  
> +	ec_data->next_update = INITIAL_JIFFIES;
>  	dev_set_drvdata(dev, ec_data);
>  	ec_data->board_info = pboard_info;
>