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qemu: zero ioport_opaque on isa_unassign_ioport (Marcelo Tosatti)
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Wed, 11 Feb 2009 15:21:29 +0000 (15:21 +0000)
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Wed, 11 Feb 2009 15:21:29 +0000 (15:21 +0000)
commita7607f7e9bdf69c80be33b6386f48cba19fc0fb7
tree702518aa0edd086b86432621aad39606298adef2tree | snapshot
parent4b09be85a08c601cf2f25f799ab6f4c51c165e0acommit | diff
qemu: zero ioport_opaque on isa_unassign_ioport (Marcelo Tosatti)

If the io port is unassigned, the previous private pointer is
meaningless.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6606 c046a42c-6fe2-441c-8c8c-71466251a162
vl.c diff | blob | history
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