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authorChristophe Jaillet <christophe.jaillet@wanadoo.fr>2017-02-19 16:12:49 +0300
committerMatthias Brugger <matthias.bgg@gmail.com>2017-05-15 11:47:25 +0300
commitf282693f808723b6593db34c47fa0e17cb52586f (patch)
tree8ebc2f2165fe3df476169112bc46b4b574c13604 /drivers/soc/mediatek
parent36c310f55bdd447cbac64bcb81a97c233170c9cb (diff)
downloadlinux-f282693f808723b6593db34c47fa0e17cb52586f.tar.xz
soc: mediatek: PMIC wrap: Fix error handling
According to error handling in this function, it is likely that going to 'err_out2' was expected here. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'drivers/soc/mediatek')
-rw-r--r--drivers/soc/mediatek/mtk-pmic-wrap.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c
index a5f10936fb9c..285b434449a6 100644
--- a/drivers/soc/mediatek/mtk-pmic-wrap.c
+++ b/drivers/soc/mediatek/mtk-pmic-wrap.c
@@ -1200,7 +1200,8 @@ static int pwrap_probe(struct platform_device *pdev)
if (!(pwrap_readl(wrp, PWRAP_WACS2_RDATA) & PWRAP_STATE_INIT_DONE0)) {
dev_dbg(wrp->dev, "initialization isn't finished\n");
- return -ENODEV;
+ ret = -ENODEV;
+ goto err_out2;
}
/* Initialize watchdog, may not be done by the bootloader */
@@ -1220,8 +1221,10 @@ static int pwrap_probe(struct platform_device *pdev)
goto err_out2;
wrp->regmap = devm_regmap_init(wrp->dev, NULL, wrp, &pwrap_regmap_config);
- if (IS_ERR(wrp->regmap))
- return PTR_ERR(wrp->regmap);
+ if (IS_ERR(wrp->regmap)) {
+ ret = PTR_ERR(wrp->regmap);
+ goto err_out2;
+ }
ret = of_platform_populate(np, NULL, NULL, wrp->dev);
if (ret) {