diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ehci-orion.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c index a68a2a5c4b83..6c6a5a3b4ea7 100644 --- a/drivers/usb/host/ehci-orion.c +++ b/drivers/usb/host/ehci-orion.c @@ -172,7 +172,7 @@ static const struct hc_driver ehci_orion_hc_driver = { static void __init ehci_orion_conf_mbus_windows(struct usb_hcd *hcd, - struct mbus_dram_target_info *dram) + const struct mbus_dram_target_info *dram) { int i; @@ -182,7 +182,7 @@ ehci_orion_conf_mbus_windows(struct usb_hcd *hcd, } for (i = 0; i < dram->num_cs; i++) { - struct mbus_dram_window *cs = dram->cs + i; + const struct mbus_dram_window *cs = dram->cs + i; wrl(USB_WINDOW_CTRL(i), ((cs->size - 1) & 0xffff0000) | (cs->mbus_attr << 8) | @@ -194,6 +194,7 @@ ehci_orion_conf_mbus_windows(struct usb_hcd *hcd, static int __devinit ehci_orion_drv_probe(struct platform_device *pdev) { struct orion_ehci_data *pd = pdev->dev.platform_data; + const struct mbus_dram_target_info *dram; struct resource *res; struct usb_hcd *hcd; struct ehci_hcd *ehci; @@ -259,8 +260,9 @@ static int __devinit ehci_orion_drv_probe(struct platform_device *pdev) /* * (Re-)program MBUS remapping windows if we are asked to. */ - if (pd != NULL && pd->dram != NULL) - ehci_orion_conf_mbus_windows(hcd, pd->dram); + dram = mv_mbus_dram_info(); + if (dram) + ehci_orion_conf_mbus_windows(hcd, dram); /* * setup Orion USB controller. |