diff options
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/reset/ltc2952-poweroff.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/drivers/power/reset/ltc2952-poweroff.c b/drivers/power/reset/ltc2952-poweroff.c index 7ef193b6f7fe..5f855f99bdfc 100644 --- a/drivers/power/reset/ltc2952-poweroff.c +++ b/drivers/power/reset/ltc2952-poweroff.c @@ -120,18 +120,7 @@ static enum hrtimer_restart ltc2952_poweroff_timer_wde(struct hrtimer *timer) static void ltc2952_poweroff_start_wde(struct ltc2952_poweroff *data) { - if (hrtimer_start(&data->timer_wde, data->wde_interval, - HRTIMER_MODE_REL)) { - /* - * The device will not toggle the watchdog reset, - * thus shut down is only safe if the PowerPath controller - * has a long enough time-off before triggering a hardware - * power-off. - * - * Only sending a warning as the system will power-off anyway - */ - dev_err(data->dev, "unable to start the timer\n"); - } + hrtimer_start(&data->timer_wde, data->wde_interval, HRTIMER_MODE_REL); } static enum hrtimer_restart @@ -165,12 +154,10 @@ static irqreturn_t ltc2952_poweroff_handler(int irq, void *dev_id) } if (gpiod_get_value(data->gpio_trigger)) { - if (hrtimer_start(&data->timer_trigger, data->trigger_delay, - HRTIMER_MODE_REL)) - dev_err(data->dev, "unable to start the wait timer\n"); + hrtimer_start(&data->timer_trigger, data->trigger_delay, + HRTIMER_MODE_REL); } else { hrtimer_cancel(&data->timer_trigger); - /* omitting return value check, timer should have been valid */ } return IRQ_HANDLED; } |