diff options
Diffstat (limited to 'drivers/pwm/pwm-tegra.c')
| -rw-r--r-- | drivers/pwm/pwm-tegra.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pwm/pwm-tegra.c b/drivers/pwm/pwm-tegra.c index e4647840cd6e..0a688dabd670 100644 --- a/drivers/pwm/pwm-tegra.c +++ b/drivers/pwm/pwm-tegra.c | |||
| @@ -85,8 +85,7 @@ static int tegra_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, | |||
| 85 | * nearest integer during division. | 85 | * nearest integer during division. |
| 86 | */ | 86 | */ |
| 87 | c *= (1 << PWM_DUTY_WIDTH); | 87 | c *= (1 << PWM_DUTY_WIDTH); |
| 88 | c += period_ns / 2; | 88 | c = DIV_ROUND_CLOSEST_ULL(c, period_ns); |
| 89 | do_div(c, period_ns); | ||
| 90 | 89 | ||
| 91 | val = (u32)c << PWM_DUTY_SHIFT; | 90 | val = (u32)c << PWM_DUTY_SHIFT; |
| 92 | 91 | ||