diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c index 2485fbaaead2..8c6de4f41076 100644 --- a/drivers/pwm/pwm-sifive.c +++ b/drivers/pwm/pwm-sifive.c @@ -296,7 +296,7 @@ static int pwm_sifive_remove(struct platform_device *dev) struct pwm_sifive_ddata *ddata = platform_get_drvdata(dev); bool is_enabled = false; struct pwm_device *pwm; - int ret, ch; + int ch; for (ch = 0; ch < ddata->chip.npwm; ch++) { pwm = &ddata->chip.pwms[ch]; @@ -309,10 +309,10 @@ static int pwm_sifive_remove(struct platform_device *dev) clk_disable(ddata->clk); clk_disable_unprepare(ddata->clk); - ret = pwmchip_remove(&ddata->chip); + pwmchip_remove(&ddata->chip); clk_notifier_unregister(ddata->clk, &ddata->notifier); - return ret; + return 0; } static const struct of_device_id pwm_sifive_of_match[] = {