diff options
Diffstat (limited to 'drivers/usb/musb/tusb6010.c')
| -rw-r--r-- | drivers/usb/musb/tusb6010.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c index 159ef4be1ef2..7dfc6cb732c9 100644 --- a/drivers/usb/musb/tusb6010.c +++ b/drivers/usb/musb/tusb6010.c @@ -22,6 +22,7 @@ #include <linux/usb.h> #include <linux/irq.h> #include <linux/io.h> +#include <linux/device.h> #include <linux/platform_device.h> #include <linux/dma-mapping.h> #include <linux/usb/usb_phy_generic.h> @@ -1160,12 +1161,12 @@ static int tusb_probe(struct platform_device *pdev) struct platform_device *musb; struct tusb6010_glue *glue; struct platform_device_info pinfo; - int ret = -ENOMEM; + int ret; - 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; + return -ENOMEM; } glue->dev = &pdev->dev; @@ -1204,16 +1205,10 @@ static int tusb_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 err3; + return ret; } return 0; - -err3: - kfree(glue); - -err0: - return ret; } static int tusb_remove(struct platform_device *pdev) @@ -1222,7 +1217,6 @@ static int tusb_remove(struct platform_device *pdev) platform_device_unregister(glue->musb); usb_phy_generic_unregister(glue->phy); - kfree(glue); return 0; } |