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dma: eliminate DMAContext

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The DMAContext is a simple pointer to an AddressSpace that is now always
already available.  Make everyone hold the address space directly,
and clean up the DMA API to use the AddressSpace directly.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2013-04-10 18:15:49 +02:00
parent 96478592a9
commit df32fd1c9f
23 changed files with 117 additions and 148 deletions
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2
hw/scsi/vmw_pvscsi.c
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@ -617,7 +617,7 @@ pvscsi_build_sglist(PVSCSIState *s, PVSCSIRequest *r)
{
PCIDevice *d = PCI_DEVICE(s);
qemu_sglist_init(&r->sgl, 1, pci_dma_context(d));
pci_dma_sglist_init(&r->sgl, d, 1);
if (r->req.flags & PVSCSI_FLAG_CMD_WITH_SG_LIST) {
pvscsi_convert_sglist(r);
} else {