Re: [libvirt] [PATCH 03/21] qemu_hotplug: remove unnecessary check for valid PCI address

When support for hotplug/unplug of SCSI controllers was added way back in December 2009 (commit da9d937b), unplug was handled by calling the now-extinct function qemuMonitorRemovePCIDevice(), which required a PCI address as an argument. At the same time, the idea of every device in the config having a PCI address apparentlty was not yet fully

implemented, because the author of the patch including a check for a valid PCI address in the device object. These days, all PCI devices are guaranteed to have a valid PCI address. But more important than that, we no longer detach devices by PCI address, but instead use qemuDomainDeleteDevice(), which identifies the device by its alias. So checking for a valid PCI address is just pointless extra code that obscures the high level of similarity between all the individual qemuDomainDetach*Device() functions. Signed-off-by: Laine Stump <laine(a)laine.org&gt; --- src/qemu/qemu_hotplug.c | 16 ---------------- 1 file changed, 16 deletions(-)