USB: UHCI: Don't test the Short Packet Detect bit

[powerpc.git] / drivers / usb / host / sl811-hcd.c

diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c
index 517360b..fa34092 100644 (file)
--- a/drivers/usb/host/sl811-hcd.c
+++ b/drivers/usb/host/sl811-hcd.c
@@ -31,7 +31,6 @@
 #undef VERBOSE
 #undef PACKET_TRACE
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
@@ -46,7 +45,7 @@
 #include <linux/list.h>
 #include <linux/interrupt.h>
 #include <linux/usb.h>
-#include <linux/usb_sl811.h>
+#include <linux/usb/sl811.h>
 #include <linux/platform_device.h>
 
 #include <asm/io.h>
@@ -853,7 +852,7 @@ static int sl811h_urb_enqueue(
 
        } else {
                INIT_LIST_HEAD(&ep->schedule);
-               ep->udev = usb_get_dev(udev);
+               ep->udev = udev;
                ep->epnum = epnum;
                ep->maxpacket = usb_maxpacket(udev, urb->pipe, is_out);
                ep->defctrl = SL11H_HCTLMASK_ARM | SL11H_HCTLMASK_ENABLE;
@@ -1052,7 +1051,6 @@ sl811h_endpoint_disable(struct usb_hcd *hcd, struct usb_host_endpoint *hep)
        if (!list_empty(&hep->urb_list))
                WARN("ep %p not empty?\n", ep);
 
-       usb_put_dev(ep->udev);
        kfree(ep);
        hep->hcpriv = NULL;
 }
@@ -1685,9 +1683,13 @@ sl811h_probe(struct platform_device *dev)
                if (!addr || !data)
                        return -ENODEV;
                ioaddr = 1;
-
-               addr_reg = (void __iomem *) addr->start;
-               data_reg = (void __iomem *) data->start;
+               /*
+                * NOTE: 64-bit resource->start is getting truncated
+                * to avoid compiler warning, assuming that ->start
+                * is always 32-bit for this case
+                */
+               addr_reg = (void __iomem *) (unsigned long) addr->start;
+               data_reg = (void __iomem *) (unsigned long) data->start;
        } else {
                addr_reg = ioremap(addr->start, 1);
                if (addr_reg == NULL) {
@@ -1747,7 +1749,7 @@ sl811h_probe(struct platform_device *dev)
         * was on a system with single edge triggering, so most sorts of
         * triggering arrangement should work.
         */
-       retval = usb_add_hcd(hcd, irq, SA_INTERRUPT | SA_SHIRQ);
+       retval = usb_add_hcd(hcd, irq, IRQF_DISABLED | IRQF_SHARED);
        if (retval != 0)
                goto err6;