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| author | David Gibson | 2013-06-06 10:48:50 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin | 2013-07-07 22:10:57 +0200 |
| commit | 85c6e4fabb4c26e5cd8a024415ed2f5bcdd578db (patch) | |
| tree | 4c18f5ffb7b9e88eebb5e8f3fe611e587887d26c /nbd.c | |
| parent | pci: Replace pci_find_domain() with more general pci_root_bus_path() (diff) | |
| download | qemu-85c6e4fabb4c26e5cd8a024415ed2f5bcdd578db.tar.gz qemu-85c6e4fabb4c26e5cd8a024415ed2f5bcdd578db.tar.xz qemu-85c6e4fabb4c26e5cd8a024415ed2f5bcdd578db.zip | |
pci: Add root bus argument to pci_get_bus_devfn()
pci_get_bus_devfn() interprets a full PCI address string to give a PCIBus *
and device/function number within that bus. Currently it assumes it is
working on an address under the primary PCI root bus. This patch extends
it to allow the caller to specify a root bus. This might seem a little odd
since the supplied address can (theoretically) include a PCI domain number.
However, attempting to use a non-zero domain number there is currently an
error, so that shouldn't really cause problems.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'nbd.c')
0 files changed, 0 insertions, 0 deletions