# This is a BitKeeper generated patch for the following project:
# Project Name: Linux kernel tree
# This patch format is intended for GNU patch command version 2.5 or higher.
# This patch includes the following deltas:
# ChangeSet 1.546 -> 1.547
# drivers/usb/uhci.c 1.27 -> 1.28
#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 02/03/18 [EMAIL PROTECTED] 1.547
# [PATCH] uhci.c 2.4.19-pre3 erroneous completion callback
#
# uhci.c would call the completion callback when the call to submit_urb
# failed. This is a rare situation.
#
# This patch only calls the completion handler if the URB successfully
# completed immediately (as in the case of talking to the virtual root
# hub).
#
# JE
# --------------------------------------------
#
diff -Nru a/drivers/usb/uhci.c b/drivers/usb/uhci.c
--- a/drivers/usb/uhci.c Wed Apr 3 16:40:06 2002
+++ b/drivers/usb/uhci.c Wed Apr 3 16:40:06 2002
@@ -1594,7 +1594,9 @@
spin_unlock(&urb->lock);
spin_unlock_irqrestore(&uhci->urb_list_lock, flags);
- uhci_call_completion(urb);
+ /* Only call completion if it was successful */
+ if (!ret)
+ uhci_call_completion(urb);
return ret;
}
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