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Subject: 
Patches for usb-ohci and legousbtower enclosed.
Newsgroups: 
lugnet.robotics
Date: 
Tue, 15 Oct 2002 04:14:19 GMT
Original-From: 
P.C. Chan <PC.CHAN@ALCATEL.COMstopspammers>
Viewed: 
879 times
  
This could be a duplicated mail.

--- usb-ohci.c.orig     Mon Oct 14 23:13:36 2002
+++ usb-ohci.c  Mon Oct 14 23:19:19 2002
@@ -486,6 +486,11 @@
                                usb_pipeout (urb->pipe)
                                        ? PCI_DMA_TODEVICE
                                        : PCI_DMA_FROMDEVICE);
+                        if (urb->interval == 0) {
+                          urb_rm_priv (urb);
+                          urb->complete (urb);
+                          break;
+                        }
                        urb->complete (urb);

                        /* implicitly requeued */

--- legousbtower.c.orig Mon Oct 14 23:23:20 2002
+++ legousbtower.c      Mon Oct 14 23:25:01 2002
@@ -471,9 +471,9 @@
        if (dev->interrupt_in_urb != NULL) {
                 usb_unlink_urb (dev->interrupt_in_urb);
         }
-       if (dev->interrupt_out_urb != NULL) {
+/*     if (dev->interrupt_out_urb != NULL) {
                 usb_unlink_urb (dev->interrupt_out_urb);
-        }
+        }  */

  exit:
        dbg(2,__FUNCTION__ " leave");

This two extra patches on top of the existing patches would make
legousbtower work on hosts with ohci usb controllers.

Cheers,
P.C.



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