1 files changed, 2 insertions, 17 deletions

diff --git a/drivers/usb/host/ehci-atmel.c b/drivers/usb/host/ehci-atmel.c
index cf14c95a6700..a47e2cffaaf8 100644
--- a/drivers/usb/host/ehci-atmel.c
+++ b/drivers/usb/host/ehci-atmel.c
@@ -53,30 +53,15 @@ static void atmel_stop_ehci(struct platform_device *pdev)
 static int ehci_atmel_setup(struct usb_hcd *hcd)
 {
 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);
-	int retval = 0;
+	int retval;
 
 	/* registers start at offset 0x0 */
 	ehci->caps = hcd->regs;
-	ehci->regs = hcd->regs +
-		HC_LENGTH(ehci, ehci_readl(ehci, &ehci->caps->hc_capbase));
-	dbg_hcs_params(ehci, "reset");
-	dbg_hcc_params(ehci, "reset");
-
-	/* cache this readonly data; minimize chip reads */
-	ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
-
-	retval = ehci_halt(ehci);
-	if (retval)
-		return retval;
 
-	/* data structure init */
-	retval = ehci_init(hcd);
+	retval = ehci_setup(hcd);
 	if (retval)
 		return retval;
 
-	ehci->sbrn = 0x20;
-
-	ehci_reset(ehci);
 	ehci_port_power(ehci, 0);
 
 	return retval;