diff options
Diffstat (limited to 'drivers/usb/musb/davinci.c')
| -rw-r--r-- | drivers/usb/musb/davinci.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index de8492b06e4..110b78415bf 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -519,23 +519,23 @@ static int davinci_probe(struct platform_device *pdev) int ret = -ENOMEM; - glue = kzalloc(sizeof(*glue), GFP_KERNEL); + glue = devm_kzalloc(&pdev->dev, sizeof(*glue), GFP_KERNEL); if (!glue) { dev_err(&pdev->dev, "failed to allocate glue context\n"); goto err0; } - clk = clk_get(&pdev->dev, "usb"); + clk = devm_clk_get(&pdev->dev, "usb"); if (IS_ERR(clk)) { dev_err(&pdev->dev, "failed to get clock\n"); ret = PTR_ERR(clk); - goto err3; + goto err0; } ret = clk_enable(clk); if (ret) { dev_err(&pdev->dev, "failed to enable clock\n"); - goto err4; + goto err0; } glue->dev = &pdev->dev; @@ -579,20 +579,14 @@ static int davinci_probe(struct platform_device *pdev) if (IS_ERR(musb)) { ret = PTR_ERR(musb); dev_err(&pdev->dev, "failed to register musb device: %d\n", ret); - goto err5; + goto err1; } return 0; -err5: +err1: clk_disable(clk); -err4: - clk_put(clk); - -err3: - kfree(glue); - err0: return ret; } @@ -604,8 +598,6 @@ static int davinci_remove(struct platform_device *pdev) platform_device_unregister(glue->musb); usb_phy_generic_unregister(); clk_disable(glue->clk); - clk_put(glue->clk); - kfree(glue); return 0; } |