fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / drivers / usb / misc / ldusb.c

diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c
index f30ab1f..788a11e 100644 (file)
--- a/drivers/usb/misc/ldusb.c
+++ b/drivers/usb/misc/ldusb.c
@@ -212,7 +212,7 @@ static void ld_usb_delete(struct ld_usb *dev)
 /**
  *     ld_usb_interrupt_in_callback
  */
-static void ld_usb_interrupt_in_callback(struct urb *urb, struct pt_regs *regs)
+static void ld_usb_interrupt_in_callback(struct urb *urb)
 {
        struct ld_usb *dev = urb->context;
        size_t *actual_buffer;
@@ -264,7 +264,7 @@ exit:
 /**
  *     ld_usb_interrupt_out_callback
  */
-static void ld_usb_interrupt_out_callback(struct urb *urb, struct pt_regs *regs)
+static void ld_usb_interrupt_out_callback(struct urb *urb)
 {
        struct ld_usb *dev = urb->context;
 
@@ -589,7 +589,7 @@ exit:
 }
 
 /* file operations needed when we register this driver */
-static struct file_operations ld_usb_fops = {
+static const struct file_operations ld_usb_fops = {
        .owner =        THIS_MODULE,
        .read  =        ld_usb_read,
        .write =        ld_usb_write,
@@ -657,15 +657,11 @@ static int ld_usb_probe(struct usb_interface *intf, const struct usb_device_id *
        for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) {
                endpoint = &iface_desc->endpoint[i].desc;
 
-               if (((endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN) &&
-                   ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)) {
+               if (usb_endpoint_is_int_in(endpoint))
                        dev->interrupt_in_endpoint = endpoint;
-               }
 
-               if (((endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT) &&
-                   ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)) {
+               if (usb_endpoint_is_int_out(endpoint))
                        dev->interrupt_out_endpoint = endpoint;
-               }
        }
        if (dev->interrupt_in_endpoint == NULL) {
                dev_err(&intf->dev, "Interrupt in endpoint not found\n");