S2io: Fix IOMMU overflow checking.
authorSreenivasa Honnur <Sreenivasa.Honnur@neterion.com>
Thu, 10 Jul 2008 03:47:46 +0000 (23:47 -0400)
committerJeff Garzik <jgarzik@redhat.com>
Fri, 11 Jul 2008 05:11:39 +0000 (01:11 -0400)
- Fix IOMMU overflow checking. As reported by Andi Kleen <ak@linux.intel.com>
removed check for zero dma address.

Signed-off-by: Santosh Rastapur <santosh.rastapur@neterion.com>
Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

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