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path: root/drivers/pinctrl/sunxi/pinctrl-sunxi.c
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Diffstat (limited to 'drivers/pinctrl/sunxi/pinctrl-sunxi.c')
-rw-r--r--drivers/pinctrl/sunxi/pinctrl-sunxi.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
index 3b017dbd289c..54455af566ec 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
@@ -933,18 +933,15 @@ int sunxi_pinctrl_init(struct platform_device *pdev,
pctrl_desc->pctlops = &sunxi_pctrl_ops;
pctrl_desc->pmxops = &sunxi_pmx_ops;
- pctl->pctl_dev = pinctrl_register(pctrl_desc,
- &pdev->dev, pctl);
+ pctl->pctl_dev = devm_pinctrl_register(&pdev->dev, pctrl_desc, pctl);
if (IS_ERR(pctl->pctl_dev)) {
dev_err(&pdev->dev, "couldn't register pinctrl driver\n");
return PTR_ERR(pctl->pctl_dev);
}
pctl->chip = devm_kzalloc(&pdev->dev, sizeof(*pctl->chip), GFP_KERNEL);
- if (!pctl->chip) {
- ret = -ENOMEM;
- goto pinctrl_error;
- }
+ if (!pctl->chip)
+ return -ENOMEM;
last_pin = pctl->desc->pins[pctl->desc->npins - 1].pin.number;
pctl->chip->owner = THIS_MODULE;
@@ -966,7 +963,7 @@ int sunxi_pinctrl_init(struct platform_device *pdev,
ret = gpiochip_add_data(pctl->chip, pctl);
if (ret)
- goto pinctrl_error;
+ return ret;
for (i = 0; i < pctl->desc->npins; i++) {
const struct sunxi_desc_pin *pin = pctl->desc->pins + i;
@@ -1044,7 +1041,5 @@ clk_error:
clk_disable_unprepare(clk);
gpiochip_error:
gpiochip_remove(pctl->chip);
-pinctrl_error:
- pinctrl_unregister(pctl->pctl_dev);
return ret;
}