Marcelo Tosatti ee73f656a6 KVM: PIT: control word is write-only
PIT control word (address 0x43) is write-only, reads are undefined.

Cc: stable@kernel.org
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-02-09 19:20:15 +02:00
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