diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-at91-pio4.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-at91-pio4.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c b/drivers/pinctrl/pinctrl-at91-pio4.c index 4429312e848d..a025b40d246b 100644 --- a/drivers/pinctrl/pinctrl-at91-pio4.c +++ b/drivers/pinctrl/pinctrl-at91-pio4.c @@ -579,7 +579,7 @@ static int atmel_pctl_dt_node_to_map(struct pinctrl_dev *pctldev, } if (ret < 0) { - pinctrl_utils_dt_free_map(pctldev, *map, *num_maps); + pinctrl_utils_free_map(pctldev, *map, *num_maps); dev_err(pctldev->dev, "can't create maps for node %s\n", np_config->full_name); } @@ -592,7 +592,7 @@ static const struct pinctrl_ops atmel_pctlops = { .get_group_name = atmel_pctl_get_group_name, .get_group_pins = atmel_pctl_get_group_pins, .dt_node_to_map = atmel_pctl_dt_node_to_map, - .dt_free_map = pinctrl_utils_dt_free_map, + .dt_free_map = pinctrl_utils_free_map, }; static int atmel_pmx_get_functions_count(struct pinctrl_dev *pctldev) @@ -722,9 +722,11 @@ static int atmel_conf_pin_config_group_set(struct pinctrl_dev *pctldev, break; case PIN_CONFIG_BIAS_PULL_UP: conf |= ATMEL_PIO_PUEN_MASK; + conf &= (~ATMEL_PIO_PDEN_MASK); break; case PIN_CONFIG_BIAS_PULL_DOWN: conf |= ATMEL_PIO_PDEN_MASK; + conf &= (~ATMEL_PIO_PUEN_MASK); break; case PIN_CONFIG_DRIVE_OPEN_DRAIN: if (arg == 0) @@ -1034,18 +1036,19 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) goto clk_prepare_enable_error; } - atmel_pioctrl->pinctrl_dev = pinctrl_register(&atmel_pinctrl_desc, - &pdev->dev, - atmel_pioctrl); - if (!atmel_pioctrl->pinctrl_dev) { + atmel_pioctrl->pinctrl_dev = devm_pinctrl_register(&pdev->dev, + &atmel_pinctrl_desc, + atmel_pioctrl); + if (IS_ERR(atmel_pioctrl->pinctrl_dev)) { + ret = PTR_ERR(atmel_pioctrl->pinctrl_dev); dev_err(dev, "pinctrl registration failed\n"); - goto pinctrl_register_error; + goto clk_unprep; } ret = gpiochip_add_data(atmel_pioctrl->gpio_chip, atmel_pioctrl); if (ret) { dev_err(dev, "failed to add gpiochip\n"); - goto gpiochip_add_error; + goto clk_unprep; } ret = gpiochip_add_pin_range(atmel_pioctrl->gpio_chip, dev_name(dev), @@ -1059,15 +1062,15 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) return 0; -clk_prepare_enable_error: - irq_domain_remove(atmel_pioctrl->irq_domain); -pinctrl_register_error: - clk_disable_unprepare(atmel_pioctrl->clk); -gpiochip_add_error: - pinctrl_unregister(atmel_pioctrl->pinctrl_dev); gpiochip_add_pin_range_error: gpiochip_remove(atmel_pioctrl->gpio_chip); +clk_unprep: + clk_disable_unprepare(atmel_pioctrl->clk); + +clk_prepare_enable_error: + irq_domain_remove(atmel_pioctrl->irq_domain); + return ret; } @@ -1077,7 +1080,6 @@ int atmel_pinctrl_remove(struct platform_device *pdev) irq_domain_remove(atmel_pioctrl->irq_domain); clk_disable_unprepare(atmel_pioctrl->clk); - pinctrl_unregister(atmel_pioctrl->pinctrl_dev); gpiochip_remove(atmel_pioctrl->gpio_chip); return 0; |