From: Axel Lin Date: Tue, 15 Jun 2021 13:29:34 +0000 (+0800) Subject: regulator: mt6315: Fix checking return value of devm_regmap_init_spmi_ext X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=70d654ea3de937d7754c107bb8eeb20e30262c89;p=linux.git regulator: mt6315: Fix checking return value of devm_regmap_init_spmi_ext devm_regmap_init_spmi_ext() returns ERR_PTR() on error. Signed-off-by: Axel Lin Link: https://lore.kernel.org/r/20210615132934.3453965-1-axel.lin@ingics.com Signed-off-by: Mark Brown --- diff --git a/drivers/regulator/mt6315-regulator.c b/drivers/regulator/mt6315-regulator.c index 8c5d72869c2be..ebb68d3b53906 100644 --- a/drivers/regulator/mt6315-regulator.c +++ b/drivers/regulator/mt6315-regulator.c @@ -223,8 +223,8 @@ static int mt6315_regulator_probe(struct spmi_device *pdev) int i; regmap = devm_regmap_init_spmi_ext(pdev, &mt6315_regmap_config); - if (!regmap) - return -ENODEV; + if (IS_ERR(regmap)) + return PTR_ERR(regmap); chip = devm_kzalloc(dev, sizeof(struct mt6315_chip), GFP_KERNEL); if (!chip)