USB: EHCI: suppress unwanted error messages

[karo-tx-linux.git] / drivers / usb / host / ohci-hub.c

diff --git a/drivers/usb/host/ohci-hub.c b/drivers/usb/host/ohci-hub.c
index 5be3bb3e6a9d791aa6262af9e429f724f20066f3..79a78029f896869892fa2696bd8f1764cc79f9e7 100644 (file)
--- a/drivers/usb/host/ohci-hub.c
+++ b/drivers/usb/host/ohci-hub.c
@@ -613,7 +613,7 @@ static void start_hnp(struct ohci_hcd *ohci);
 static inline int root_port_reset (struct ohci_hcd *ohci, unsigned port)
 {
        __hc32 __iomem *portstat = &ohci->regs->roothub.portstatus [port];
-       u32     temp;
+       u32     temp = 0;
        u16     now = ohci_readl(ohci, &ohci->regs->fmnumber);
        u16     reset_done = now + PORT_RESET_MSEC;
        int     limit_1 = DIV_ROUND_UP(PORT_RESET_MSEC, PORT_RESET_HW_MSEC);
@@ -736,14 +736,14 @@ static int ohci_hub_control (
                break;
        case GetHubStatus:
                temp = roothub_status (ohci) & ~(RH_HS_CRWE | RH_HS_DRWE);
-               put_unaligned(cpu_to_le32 (temp), (__le32 *) buf);
+               put_unaligned_le32(temp, buf);
                break;
        case GetPortStatus:
                if (!wIndex || wIndex > ports)
                        goto error;
                wIndex--;
                temp = roothub_portstatus (ohci, wIndex);
-               put_unaligned(cpu_to_le32 (temp), (__le32 *) buf);
+               put_unaligned_le32(temp, buf);
 
 #ifndef        OHCI_VERBOSE_DEBUG
        if (*(u16*)(buf+2))     /* only if wPortChange is interesting */