diff options
| -rw-r--r-- | drivers/pwm/pwm-loongson.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-loongson.c b/drivers/pwm/pwm-loongson.c index 412c67739ef9..6392c4e34136 100644 --- a/drivers/pwm/pwm-loongson.c +++ b/drivers/pwm/pwm-loongson.c @@ -118,7 +118,7 @@ static int pwm_loongson_enable(struct pwm_chip *chip, struct pwm_device *pwm) static int pwm_loongson_config(struct pwm_chip *chip, struct pwm_device *pwm, u64 duty_ns, u64 period_ns) { - u32 duty, period; + u64 duty, period; struct pwm_loongson_ddata *ddata = to_pwm_loongson_ddata(chip); /* duty = duty_ns * ddata->clk_rate / NSEC_PER_SEC */ |