[libvirt PATCH 03/10] qemu: eliminate ret variable in qemuExtTPMStart

[Ján Tomko]

Signed-off-by: Ján Tomko <jtomko at redhat.com>
---
 src/qemu/qemu_tpm.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/qemu/qemu_tpm.c b/src/qemu/qemu_tpm.c
index 21792f6992..6741373583 100644
--- a/src/qemu/qemu_tpm.c
+++ b/src/qemu/qemu_tpm.c
@@ -865,19 +865,18 @@ qemuExtTPMStart(virQEMUDriverPtr driver,
                 virDomainObjPtr vm,
                 bool incomingMigration)
 {
-    int ret = 0;
     virDomainTPMDefPtr tpm = vm->def->tpm;
 
     switch (tpm->type) {
     case VIR_DOMAIN_TPM_TYPE_EMULATOR:
-        ret = qemuExtTPMStartEmulator(driver, vm, incomingMigration);
-        break;
+        return qemuExtTPMStartEmulator(driver, vm, incomingMigration);
+
     case VIR_DOMAIN_TPM_TYPE_PASSTHROUGH:
     case VIR_DOMAIN_TPM_TYPE_LAST:
         break;
     }
 
-    return ret;
+    return 0;
 }
 
 
-- 
2.21.0