megasas: use PCI DMA API
commit1016b239c5c7b54a02fbd3121f68fb264a42d0a1
authorPaolo Bonzini <pbonzini@redhat.com>
Fri, 13 Jun 2014 15:26:13 +0000 (13 17:26 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Wed, 18 Jun 2014 06:47:10 +0000 (18 08:47 +0200)
tree54d11e2dcbd53ca89d4d92efc1ee403e57b1aa29
parentb9e77bc718db3593ffbb56f3a51488cdce4d5af3
megasas: use PCI DMA API

MegaSAS emulation is not IOMMU-friendly.  Fix this by switching to
pci_dma_* functions.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
hw/scsi/megasas.c