diff options
Diffstat (limited to 'drivers/usb/host/ehci-platform.c')
| -rw-r--r-- | drivers/usb/host/ehci-platform.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/usb/host/ehci-platform.c b/drivers/usb/host/ehci-platform.c index f47f2594c9d4..5196d728517d 100644 --- a/drivers/usb/host/ehci-platform.c +++ b/drivers/usb/host/ehci-platform.c @@ -48,6 +48,12 @@ static int ehci_platform_reset(struct usb_hcd *hcd) ehci->big_endian_desc = pdata->big_endian_desc; ehci->big_endian_mmio = pdata->big_endian_mmio; + if (pdata->pre_setup) { + retval = pdata->pre_setup(hcd); + if (retval < 0) + return retval; + } + ehci->caps = hcd->regs + pdata->caps_offset; retval = ehci_setup(hcd); if (retval) @@ -146,7 +152,6 @@ static int ehci_platform_remove(struct platform_device *dev) usb_remove_hcd(hcd); usb_put_hcd(hcd); - platform_set_drvdata(dev, NULL); if (pdata->power_off) pdata->power_off(dev); @@ -224,7 +229,7 @@ static struct platform_driver ehci_platform_driver = { .owner = THIS_MODULE, .name = "ehci-platform", .pm = &ehci_platform_pm_ops, - .of_match_table = of_match_ptr(vt8500_ehci_ids), + .of_match_table = vt8500_ehci_ids, } }; |