diff options
Diffstat (limited to 'drivers/usb/musb/blackfin.c')
| -rw-r--r-- | drivers/usb/musb/blackfin.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c index 53acffe9a858..d40d5f0b5528 100644 --- a/drivers/usb/musb/blackfin.c +++ b/drivers/usb/musb/blackfin.c @@ -29,6 +29,7 @@ struct bfin_glue { struct device *dev; struct platform_device *musb; + struct platform_device *phy; }; #define glue_to_musb(g) platform_get_drvdata(g->musb) @@ -475,7 +476,9 @@ static int bfin_probe(struct platform_device *pdev) pdata->platform_ops = &bfin_ops; - usb_phy_generic_register(); + glue->phy = usb_phy_generic_register(); + if (IS_ERR(glue->phy)) + goto err2; platform_set_drvdata(pdev, glue); memset(musb_resources, 0x00, sizeof(*musb_resources) * @@ -513,6 +516,9 @@ static int bfin_probe(struct platform_device *pdev) return 0; err3: + usb_phy_generic_unregister(glue->phy); + +err2: platform_device_put(musb); err1: @@ -527,7 +533,7 @@ static int bfin_remove(struct platform_device *pdev) struct bfin_glue *glue = platform_get_drvdata(pdev); platform_device_unregister(glue->musb); - usb_phy_generic_unregister(); + usb_phy_generic_unregister(glue->phy); kfree(glue); return 0; |