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Diffstat (limited to 'drivers/pwm/pwm-tegra.c')
| -rw-r--r-- | drivers/pwm/pwm-tegra.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pwm/pwm-tegra.c b/drivers/pwm/pwm-tegra.c index 5b97cae5423a..cabd7d8e05cc 100644 --- a/drivers/pwm/pwm-tegra.c +++ b/drivers/pwm/pwm-tegra.c @@ -87,7 +87,7 @@ static int tegra_pwm_config(struct pwm_chip *chip, struct pwm_device *pwm, * cycles at the PWM clock rate will take period_ns nanoseconds. */ rate = clk_get_rate(pc->clk) >> PWM_DUTY_WIDTH; - hz = 1000000000ul / period_ns; + hz = NSEC_PER_SEC / period_ns; rate = (rate + (hz / 2)) / hz; |