diff options
Diffstat (limited to 'drivers/counter/stm32-timer-cnt.c')
| -rw-r--r-- | drivers/counter/stm32-timer-cnt.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/counter/stm32-timer-cnt.c b/drivers/counter/stm32-timer-cnt.c index b61135b63ee8..3eafccec3beb 100644 --- a/drivers/counter/stm32-timer-cnt.c +++ b/drivers/counter/stm32-timer-cnt.c @@ -48,34 +48,27 @@ static enum counter_count_function stm32_count_functions[] = { }; static int stm32_count_read(struct counter_device *counter, - struct counter_count *count, - struct counter_count_read_value *val) + struct counter_count *count, unsigned long *val) { struct stm32_timer_cnt *const priv = counter->priv; u32 cnt; regmap_read(priv->regmap, TIM_CNT, &cnt); - counter_count_read_value_set(val, COUNTER_COUNT_POSITION, &cnt); + *val = cnt; return 0; } static int stm32_count_write(struct counter_device *counter, struct counter_count *count, - struct counter_count_write_value *val) + const unsigned long val) { struct stm32_timer_cnt *const priv = counter->priv; - u32 cnt; - int err; - - err = counter_count_write_value_get(&cnt, COUNTER_COUNT_POSITION, val); - if (err) - return err; - if (cnt > priv->ceiling) + if (val > priv->ceiling) return -EINVAL; - return regmap_write(priv->regmap, TIM_CNT, cnt); + return regmap_write(priv->regmap, TIM_CNT, val); } static int stm32_count_function_get(struct counter_device *counter, |