[libvirt] [PATCH 6/4] qemu: address: Remove QEMU_CAPS_DEVICE usage

[Andrea Bolognani]

On Sat, 2016-05-14 at 17:39 -0400, Cole Robinson wrote:
> All qemu versions we support have QEMU_CAPS_DEVICE, so checking
> for it is redundant. Remove the usage.
> 
> The code diff isn't clear, but all that code is just inindented
> with no other change.

'git show -w' is your friend ;)

This information, however, should probably be moved out of
the commit message and after the '---' separator.

> Test cases that hit qemuDomainAssignAddresses but don't have
> infrastructure for specifying qemuCaps values see lots of
> churn, since now PCI addresses are in the XML output.

So, I want to make sure I'm getting this right: the addresses
should have been there in the first place, and would be if we
were processing the input files in the real world, outside of
the test suite; however, since the addresses being there
depend on QEMU_CAPS_DEVICE, and some test cases run with an
empty virQEMUCaps, they never appeared until we got rid of
the check on QEMU_CAPS_DEVICE.

ACK if the above makes sense.

-- 
Andrea Bolognani
Software Engineer - Virtualization Team