powerpc: fix -machine usb=no for newworld and pseries machines

Capture the explicit setting of "usb=no" into a separate bool, and
use it to skip the update of machine->usb in the board init function.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Paolo Bonzini
2015-03-25 22:49:47 +01:00
committed by Alexander Graf
parent 5b2128d270
commit c6e765035b
4 changed files with 4 additions and 2 deletions
+1
View File
@@ -146,6 +146,7 @@ struct MachineState {
bool dump_guest_core;
bool mem_merge;
bool usb;
bool usb_disabled;
char *firmware;
bool iommu;
bool suppress_vmdesc;