diff options
Diffstat (limited to 'drivers/pinctrl/mediatek/pinctrl-mtk-common.c')
| -rw-r--r-- | drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c index 6ab8c3ccdeea..207b13b618cf 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c @@ -605,7 +605,7 @@ static int mtk_pctrl_dt_node_to_map(struct pinctrl_dev *pctldev, ret = mtk_pctrl_dt_subnode_to_map(pctldev, np, map, &reserved_maps, num_maps); if (ret < 0) { - pinctrl_utils_dt_free_map(pctldev, *map, *num_maps); + pinctrl_utils_free_map(pctldev, *map, *num_maps); of_node_put(np); return ret; } @@ -644,7 +644,7 @@ static int mtk_pctrl_get_group_pins(struct pinctrl_dev *pctldev, static const struct pinctrl_ops mtk_pctrl_ops = { .dt_node_to_map = mtk_pctrl_dt_node_to_map, - .dt_free_map = pinctrl_utils_dt_free_map, + .dt_free_map = pinctrl_utils_free_map, .get_groups_count = mtk_pctrl_get_groups_count, .get_group_name = mtk_pctrl_get_group_name, .get_group_pins = mtk_pctrl_get_group_pins, @@ -1396,17 +1396,16 @@ int mtk_pctrl_init(struct platform_device *pdev, pctl->pctl_desc.pmxops = &mtk_pmx_ops; pctl->dev = &pdev->dev; - pctl->pctl_dev = pinctrl_register(&pctl->pctl_desc, &pdev->dev, pctl); + pctl->pctl_dev = devm_pinctrl_register(&pdev->dev, &pctl->pctl_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 pctrl_error; - } + if (!pctl->chip) + return -ENOMEM; *pctl->chip = mtk_gpio_chip; pctl->chip->ngpio = pctl->devdata->npins; @@ -1415,10 +1414,8 @@ int mtk_pctrl_init(struct platform_device *pdev, pctl->chip->base = -1; ret = gpiochip_add_data(pctl->chip, pctl); - if (ret) { - ret = -EINVAL; - goto pctrl_error; - } + if (ret) + return -EINVAL; /* Register the GPIO to pin mappings. */ ret = gpiochip_add_pin_range(pctl->chip, dev_name(&pdev->dev), @@ -1496,8 +1493,6 @@ int mtk_pctrl_init(struct platform_device *pdev, chip_error: gpiochip_remove(pctl->chip); -pctrl_error: - pinctrl_unregister(pctl->pctl_dev); return ret; } |