diff options
Diffstat (limited to 'drivers/extcon')
-rw-r--r-- | drivers/extcon/extcon-arizona.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c index 98a14f6..f63fa6f 100644 --- a/drivers/extcon/extcon-arizona.c +++ b/drivers/extcon/extcon-arizona.c @@ -1105,15 +1105,14 @@ static int arizona_extcon_probe(struct platform_device *pdev) info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL); if (!info) { dev_err(&pdev->dev, "Failed to allocate memory\n"); - ret = -ENOMEM; - goto err; + return -ENOMEM; } info->micvdd = devm_regulator_get(arizona->dev, "MICVDD"); if (IS_ERR(info->micvdd)) { ret = PTR_ERR(info->micvdd); dev_err(arizona->dev, "Failed to get MICVDD: %d\n", ret); - goto err; + return ret; } mutex_init(&info->lock); @@ -1155,11 +1154,11 @@ static int arizona_extcon_probe(struct platform_device *pdev) info->edev.dev.parent = arizona->dev; info->edev.supported_cable = arizona_cable; - ret = extcon_dev_register(&info->edev); + ret = devm_extcon_dev_register(&pdev->dev, &info->edev); if (ret < 0) { dev_err(arizona->dev, "extcon_dev_register() failed: %d\n", ret); - goto err; + return ret; } info->input = devm_input_allocate_device(&pdev->dev); @@ -1410,8 +1409,6 @@ err_rise: err_input: err_register: pm_runtime_disable(&pdev->dev); - extcon_dev_unregister(&info->edev); -err: return ret; } @@ -1445,7 +1442,6 @@ static int arizona_extcon_remove(struct platform_device *pdev) regmap_update_bits(arizona->regmap, ARIZONA_JACK_DETECT_ANALOGUE, ARIZONA_JD1_ENA, 0); arizona_clk32k_disable(arizona); - extcon_dev_unregister(&info->edev); return 0; } |