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From: "Bjoern A. Zeeb" <bz@FreeBSD.org>
Date: Sun, 20 Apr 2008 17:45:32 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Cc: 
Subject: cvs commit: src/sys/dev/ata ata-all.c
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bz          2008-04-20 17:45:32 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/ata          ata-all.c 
  Log:
  devclass_get_maxunit() returns n+1 with n starting at 0.
  So if we have channel 0..3  devclass_get_maxunit is 4.
  
  It's never been a problem as devclass_get_device() has
  catched a possibly bad input.
  
  Discussed with: scottl
  
  Revision  Changes    Path
  1.287     +5 -4      src/sys/dev/ata/ata-all.c