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From: Nate Williams <nate@FreeBSD.ORG>
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Date: Sat, 14 Feb 1998 08:17:20 -0800 (PST)
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To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG, cvs-sys@FreeBSD.ORG
Subject: cvs commit: src/sys/i386/isa sio.c
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nate        1998/02/14 08:17:19 PST

  Modified files:
    sys/i386/isa         sio.c 
  Log:
  - If a PCCARD serial device is removed from the system, let the serial
    driver 'break out' of the infinite loop waiting for a response from
    it.  This is a bad thing, but no worse than having the kernel hang.
  
  Revision  Changes    Path
  1.197     +2 -2      src/sys/i386/isa/sio.c