1 files changed, 10 insertions, 14 deletions

diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index e9d8a0cca47b..7a15c2235758 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -248,11 +248,7 @@ static int ehci_fsl_usb_setup(struct ehci_hcd *ehci)
         struct usb_hcd *hcd = ehci_to_hcd(ehci);
         struct fsl_usb2_platform_data *pdata;
         void __iomem *non_ehci = hcd->regs;
-        u32 temp, chip, rev, svr;
-
-        svr = mfspr(SPRN_SVR);
-        chip = svr >> 16;
-        rev = (svr >> 4) & 0xf;
+        u32 temp;
 
         pdata = hcd->self.controller->platform_data;
 
@@ -278,6 +274,12 @@ static int ehci_fsl_usb_setup(struct ehci_hcd *ehci)
                 ehci_fsl_setup_phy(ehci, pdata->phy_mode, 0);
 
         if (pdata->operating_mode == FSL_USB2_MPH_HOST) {
+                unsigned int chip, rev, svr;
+
+                svr = mfspr(SPRN_SVR);
+                chip = svr >> 16;
+                rev = (svr >> 4) & 0xf;
+
                 /* Deal with USB Erratum #14 on MPC834x Rev 1.0 & 1.1 chips */
                 if ((rev == 1) && (chip >= 0x8050) && (chip <= 0x8055))
                         ehci->has_fsl_port_bug = 1;
@@ -299,15 +301,9 @@ static int ehci_fsl_usb_setup(struct ehci_hcd *ehci)
                 out_be32(non_ehci + FSL_SOC_USB_SICTRL, 0x00000001);
         }
 
-        /* There is no CTRL_PHY_CLK_VALID bit on some platforms, e.g. P1022 */
-#define SVR_P1022_N_ID 0x80E6
-#define SVR_P1022_S_ID 0x80EE
-        if (chip != SVR_P1022_N_ID && chip != SVR_P1022_S_ID) {
-                if (!(in_be32(non_ehci + FSL_SOC_USB_CTRL) &
-                                        CTRL_PHY_CLK_VALID)) {
-                        printk(KERN_WARNING "fsl-ehci: USB PHY clock invalid\n");
-                        return -ENODEV;
-                }
+        if (!(in_be32(non_ehci + FSL_SOC_USB_CTRL) & CTRL_PHY_CLK_VALID)) {
+                printk(KERN_WARNING "fsl-ehci: USB PHY clock invalid\n");
+                return -ENODEV;
         }
         return 0;
 }