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(parent: c45937b) | patch
vtd: A few cleanups to avoid dereferencing NULL drhd pointers.
authorKeir Fraser <keir.fraser@citrix.com>
Mon, 19 Oct 2009 12:31:21 +0000 (13:31 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Mon, 19 Oct 2009 12:31:21 +0000 (13:31 +0100)
commit0353ecb9b90c80e29bd78f0d693298427836436e
treeb00608e8ba67d4bf542ef274bd777f87beda7392tree | snapshot
parentc45937b7140573125c1a8ba84a648bbb9bb692e5commit | diff
vtd: A few cleanups to avoid dereferencing NULL drhd pointers.

In most cases I simply remove the reference since it is never actually
used.

Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
xen/drivers/passthrough/vtd/iommu.c diff | blob | history
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