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qemu: command: Use correct type for switch in qemuBuildDiskDeviceStr

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Cast disk->bus to proper type and add missing values to the enum so it's
more obvious what types are supported.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Peter Krempa 2019-01-28 15:46:41 +01:00
parent 1dcba456fa
commit 6b67eeef8c
1 changed files with 5 additions and 1 deletions
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6
src/qemu/qemu_command.c
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@ -1910,7 +1910,7 @@ qemuBuildDiskDeviceStr(const virDomainDef *def,
if (disk->iothread && !qemuCheckIOThreads(def, disk))
goto error;
switch (disk->bus) {
switch ((virDomainDiskBus) disk->bus) {
case VIR_DOMAIN_DISK_BUS_IDE:
if (disk->info.addr.drive.target != 0) {
virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
@ -2132,6 +2132,10 @@ qemuBuildDiskDeviceStr(const virDomainDef *def,
virBufferAsprintf(&opt, "floppy,unit=%d", disk->info.addr.drive.unit);
break;
case VIR_DOMAIN_DISK_BUS_XEN:
case VIR_DOMAIN_DISK_BUS_UML:
case VIR_DOMAIN_DISK_BUS_SD:
case VIR_DOMAIN_DISK_BUS_LAST:
default:
virReportError(VIR_ERR_INTERNAL_ERROR,
_("unsupported disk bus '%s' with device setup"), bus);