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From: Andrew Thompson <thompsa@FreeBSD.org>
Date: Tue, 24 Feb 2009 03:38:24 +0000 (UTC)
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Subject: cvs commit: src/sys/dev/usb usb_transfer.c
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thompsa     2009-02-24 03:38:24 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/usb          usb_transfer.c 
  Log:
  SVN rev 188982 on 2009-02-24 03:38:24Z by thompsa
  
  MFp4 //depot/projects/usb@157847
  
  Improvements to "usb2_transfer_setup()" and "usb2_transfer_unsetup()". Set
  "ppxfer[n]" when the transfer setup is complete to prevent races.  Remove
  redundant NULL-checks from "usb2_transfer_unsetup()".
  
  Submitted by:   Hans Petter Selasky
  
  Revision  Changes    Path
  1.2       +68 -70    src/sys/dev/usb/usb_transfer.c