ehci-msm : use ehci_setup

Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr>
Tested-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 19 deletions

diff --git a/drivers/usb/host/ehci-msm.c b/drivers/usb/host/ehci-msm.c
index b5a0bf649c95..592d5f76803e 100644
--- a/drivers/usb/host/ehci-msm.c
+++ b/drivers/usb/host/ehci-msm.c
@@ -40,27 +40,9 @@ static int ehci_msm_reset(struct usb_hcd *hcd)
         int retval;
 
         ehci->caps = USB_CAPLENGTH;
-        ehci->regs = USB_CAPLENGTH +
-                HC_LENGTH(ehci, ehci_readl(ehci, &ehci->caps->hc_capbase));
-        dbg_hcs_params(ehci, "reset");
-        dbg_hcc_params(ehci, "reset");
-
-        /* cache the data to minimize the chip reads*/
-        ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
-
         hcd->has_tt = 1;
-        ehci->sbrn = HCD_USB2;
-
-        retval = ehci_halt(ehci);
-        if (retval)
-                return retval;
-
-        /* data structure init */
-        retval = ehci_init(hcd);
-        if (retval)
-                return retval;
 
-        retval = ehci_reset(ehci);
+        retval = ehci_setup(hcd);
         if (retval)
                 return retval;