diff options
| -rw-r--r-- | drivers/extcon/extcon-max77693.c | 25 |
1 files changed, 7 insertions, 18 deletions
diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c index 77460f2c1ca1..0574154a94a9 100644 --- a/drivers/extcon/extcon-max77693.c +++ b/drivers/extcon/extcon-max77693.c @@ -1155,13 +1155,11 @@ static int max77693_muic_probe(struct platform_device *pdev) virq = regmap_irq_get_virq(max77693->irq_data_muic, muic_irq->irq); - if (!virq) { - ret = -EINVAL; - goto err_irq; - } + if (!virq) + return -EINVAL; muic_irq->virq = virq; - ret = request_threaded_irq(virq, NULL, + ret = devm_request_threaded_irq(&pdev->dev, virq, NULL, max77693_muic_irq_handler, IRQF_NO_SUSPEND, muic_irq->name, info); @@ -1170,7 +1168,7 @@ static int max77693_muic_probe(struct platform_device *pdev) "failed: irq request (IRQ: %d," " error :%d)\n", muic_irq->irq, ret); - goto err_irq; + return ret; } } @@ -1179,15 +1177,14 @@ static int max77693_muic_probe(struct platform_device *pdev) max77693_extcon_cable); if (IS_ERR(info->edev)) { dev_err(&pdev->dev, "failed to allocate memory for extcon\n"); - ret = -ENOMEM; - goto err_irq; + return -ENOMEM; } info->edev->name = DEV_NAME; ret = devm_extcon_dev_register(&pdev->dev, info->edev); if (ret) { dev_err(&pdev->dev, "failed to register extcon device\n"); - goto err_irq; + return ret; } /* Initialize MUIC register by using platform data or default data */ @@ -1265,7 +1262,7 @@ static int max77693_muic_probe(struct platform_device *pdev) MAX77693_MUIC_REG_ID, &id); if (ret < 0) { dev_err(&pdev->dev, "failed to read revision number\n"); - goto err_irq; + return ret; } dev_info(info->dev, "device ID : 0x%x\n", id); @@ -1285,20 +1282,12 @@ static int max77693_muic_probe(struct platform_device *pdev) delay_jiffies); return ret; - -err_irq: - while (--i >= 0) - free_irq(muic_irqs[i].virq, info); - return ret; } static int max77693_muic_remove(struct platform_device *pdev) { struct max77693_muic_info *info = platform_get_drvdata(pdev); - int i; - for (i = 0; i < ARRAY_SIZE(muic_irqs); i++) - free_irq(muic_irqs[i].virq, info); cancel_work_sync(&info->irq_work); input_unregister_device(info->dock); |