diff options
Diffstat (limited to 'drivers/usb/otg/twl6030-usb.c')
| -rw-r--r-- | drivers/usb/otg/twl6030-usb.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/usb/otg/twl6030-usb.c b/drivers/usb/otg/twl6030-usb.c index 66cfea73555..600c27a42ff 100644 --- a/drivers/usb/otg/twl6030-usb.c +++ b/drivers/usb/otg/twl6030-usb.c @@ -395,15 +395,13 @@ static int __devinit twl6030_usb_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; pdata = dev->platform_data; - twl = kzalloc(sizeof *twl, GFP_KERNEL); + twl = devm_kzalloc(dev, sizeof *twl, GFP_KERNEL); if (!twl) return -ENOMEM; - otg = kzalloc(sizeof *otg, GFP_KERNEL); - if (!otg) { - kfree(twl); + otg = devm_kzalloc(dev, sizeof *otg, GFP_KERNEL); + if (!otg) return -ENOMEM; - } twl->dev = &pdev->dev; twl->irq1 = platform_get_irq(pdev, 0); @@ -430,8 +428,6 @@ static int __devinit twl6030_usb_probe(struct platform_device *pdev) err = twl6030_usb_ldo_init(twl); if (err) { dev_err(&pdev->dev, "ldo init failed\n"); - kfree(otg); - kfree(twl); return err; } usb_add_phy(&twl->phy, USB_PHY_TYPE_USB2); @@ -450,8 +446,6 @@ static int __devinit twl6030_usb_probe(struct platform_device *pdev) dev_err(&pdev->dev, "can't get IRQ %d, err %d\n", twl->irq1, status); device_remove_file(twl->dev, &dev_attr_vbus); - kfree(otg); - kfree(twl); return status; } @@ -463,8 +457,6 @@ static int __devinit twl6030_usb_probe(struct platform_device *pdev) twl->irq2, status); free_irq(twl->irq1, twl); device_remove_file(twl->dev, &dev_attr_vbus); - kfree(otg); - kfree(twl); return status; } @@ -495,8 +487,6 @@ static int __exit twl6030_usb_remove(struct platform_device *pdev) pdata->phy_exit(twl->dev); device_remove_file(twl->dev, &dev_attr_vbus); cancel_work_sync(&twl->set_vbus_work); - kfree(twl->phy.otg); - kfree(twl); return 0; } |