From 72241e3190f2be668d60493cf0343ec535357b5e Mon Sep 17 00:00:00 2001 From: Sebastian Fricke Date: Wed, 21 Apr 2021 05:52:37 +0000 Subject: regulator: core.c: Improve a comment s/regulator may on/regulator may already be enabled/ s/or left on/or was left on/ The aim of this patch is to make the comment more readable and to make it clear, that this is about a regulator, that is already enabled instead of a regulator that may be switched on. Signed-off-by: Sebastian Fricke Link: https://lore.kernel.org/r/20210421055236.13148-1-sebastian.fricke@posteo.net Signed-off-by: Mark Brown --- drivers/regulator/core.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 06fbf18b6524..d31f5c3cd773 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -2654,7 +2654,10 @@ static int _regulator_enable(struct regulator *regulator) goto err_disable_supply; if (rdev->use_count == 0) { - /* The regulator may on if it's not switchable or left on */ + /* + * The regulator may already be enabled if it's not switchable + * or was left on + */ ret = _regulator_is_enabled(rdev); if (ret == -EINVAL || ret == 0) { if (!regulator_ops_is_valid(rdev, -- cgit v1.2.3-59-g8ed1b