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From: John Baldwin <jhb@FreeBSD.org>
Date: Thu, 21 Oct 2010 17:46:23 +0000 (UTC)
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Subject: cvs commit: src/sys/dev/pci pci.c
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jhb         2010-10-21 17:46:23 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/pci          pci.c 
  Log:
  SVN rev 214146 on 2010-10-21 17:46:23Z by jhb
  
  Clarify a misleading comment.  The test in pci_reserve_map() was meant to
  ignore BARs that are invalid due to having a size of zero, not to ignore
  BARs with an existing base of zero.  While here, reorganize the code
  slightly to make the intent clearer.
  
  Reported by:    avg
  MFC after:      1 week
  
  Revision  Changes    Path
  1.408     +9 -9      src/sys/dev/pci/pci.c