Commit 5a6c2208 authored by Jonghwa Lee's avatar Jonghwa Lee Committed by Anton Vorontsov

charger-manager: Fix regulator_get() return check

This patch fixes return value checking of regulator_get() in
charger-manager driver. The API, regulator_get(), returns ERR_PTR() when
it fails to get regulator with given name, not NULL.
Signed-off-by: default avatarJonghwa Lee <jonghwa3.lee@samsung.com>
Signed-off-by: default avatarMyungjoo Ham <myungjoo.ham@samsung.com>
Acked-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: default avatarAnton Vorontsov <anton@enomsg.org>
parent 3cc9d269
......@@ -1239,11 +1239,10 @@ static int charger_manager_register_extcon(struct charger_manager *cm)
charger->consumer = regulator_get(cm->dev,
charger->regulator_name);
if (charger->consumer == NULL) {
if (IS_ERR(charger->consumer)) {
dev_err(cm->dev, "Cannot find charger(%s)\n",
charger->regulator_name);
ret = -EINVAL;
goto err;
return PTR_ERR(charger->consumer);
}
charger->cm = cm;
......
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