[PATCH 11/23] qemuDomainUSBAddressAddHubs: Refactor cleanup
'hub' doesn't need to be freed any more because it's always consumed and
NULLed-out by VIR_APPEND element. This also makes the 'ret' variable
obsolete.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_domain_address.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c
index 40e84cce9c..392368bd38 100644
--- a/src/qemu/qemu_domain_address.c
+++ b/src/qemu/qemu_domain_address.c
@@ -2942,7 +2942,6 @@ qemuDomainUSBAddressAddHubs(virDomainDef *def)
virDomainHubDef *hub = NULL;
size_t available_ports;
size_t hubs_needed = 0;
- int ret = -1;
size_t i;
available_ports = virDomainUSBAddressCountAllPorts(def);
@@ -2972,9 +2971,7 @@ qemuDomainUSBAddressAddHubs(virDomainDef *def)
VIR_APPEND_ELEMENT(def->hubs, def->nhubs, hub);
}
- ret = 0;
- VIR_FREE(hub);
- return ret;
+ return 0;
}
--
2.31.1