> > Use devm_kzalloc instead of kzalloc to free automatically and make > > the cleanup paths simpler and the code slightly shorter. > [] > > diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c > [] > > @@ -245,7 +244,9 @@ int pwmchip_add(struct pwm_chip *chip) > > if (ret < 0) > > goto out; > > > > - chip->pwms = kzalloc(chip->npwm * sizeof(*pwm), GFP_KERNEL); > > + chip->pwms = devm_kzalloc(chip->dev, > > + chip->npwm * sizeof(*pwm), > > + GFP_KERNEL); > > There is a devm_kcalloc and this should likely use it. >
Yes, I will use it. Thanks, -- To unsubscribe from this list: send the line "unsubscribe linux-pwm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
