[libvirt] [PATCH] qemu: fix forget pass the return value to variable @ret
If we do not pass the return value from qemuDomainRemoveRNGDevice()
function to variable @ret, qemuDomainRemoveDevice() functiuon will
always fail when recive rng device unplug event from qemu monitor.
Signed-off-by: Luyao Huang <lhuang(a)redhat.com>
---
src/qemu/qemu_hotplug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 170768b..f596730 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -3271,7 +3271,7 @@ qemuDomainRemoveDevice(virQEMUDriverPtr driver,
ret = qemuDomainRemoveChrDevice(driver, vm, dev->data.chr);
break;
case VIR_DOMAIN_DEVICE_RNG:
- qemuDomainRemoveRNGDevice(driver, vm, dev->data.rng);
+ ret = qemuDomainRemoveRNGDevice(driver, vm, dev->data.rng);
break;
case VIR_DOMAIN_DEVICE_MEMORY:
--
1.8.3.1