[libvirt] [PATCH 09/13] qemu: use controller object alias in commandline for virtio-serial device

[John Ferlan]

On 05/05/2015 02:03 PM, Laine Stump wrote:
> The commandline generator for a virtio-serial device had a hardcoded
> printf of "virtio-serial%d" as the id of the virtio-serial
> controller. This patch changes it to use the alias of the controller
> instead. Because the function that finds a controller alias requires a
> pointer to the domainDef in order to get the list of controllers, the
> arglist of a few functions had to have this added.
> 
> Once this was done, the literal string QEMU_VIRTIO_SERIAL_PREFIX was
> no longer needed, so it has been removed.
> ---
>  src/qemu/qemu_command.c | 28 +++++++++++++++++-----------
>  src/qemu/qemu_command.h |  1 -
>  2 files changed, 17 insertions(+), 12 deletions(-)
> 

ACK - although a couple of notes (a cscope search on "bus=" finds :

qemuUSBId

 - where there are decision points to use usb or usb%d

qemuBuildSCSIHostdevDevStr

 - where bus=scsi%d is used

Can/Should either or both of those be changed as well?

John