5 files changed, 6 insertions, 12 deletions
diff --git a/backends/cryptodev.c b/backends/cryptodev.c
index a3841c4e41..7e7265102e 100644
--- a/backends/cryptodev.c
+++ b/backends/cryptodev.c
@@ -157,8 +157,7 @@ cryptodev_backend_set_queues(Object *obj, Visitor *v, const char *name,
     Error *local_err = NULL;
     uint32_t value;
 
-    visit_type_uint32(v, name, &value, &local_err);
-    if (local_err) {
+    if (!visit_type_uint32(v, name, &value, &local_err)) {
         goto out;
     }
     if (!value) {
diff --git a/backends/hostmem-file.c b/backends/hostmem-file.c
index cdabb412e6..320dffbaa9 100644
--- a/backends/hostmem-file.c
+++ b/backends/hostmem-file.c
@@ -119,8 +119,7 @@ static void file_memory_backend_set_align(Object *o, Visitor *v,
         goto out;
     }
 
-    visit_type_size(v, name, &val, &local_err);
-    if (local_err) {
+    if (!visit_type_size(v, name, &val, &local_err)) {
         goto out;
     }
     fb->align = val;
diff --git a/backends/hostmem-memfd.c b/backends/hostmem-memfd.c
index 1b5e4bfe0d..d4281c0032 100644
--- a/backends/hostmem-memfd.c
+++ b/backends/hostmem-memfd.c
@@ -85,8 +85,7 @@ memfd_backend_set_hugetlbsize(Object *obj, Visitor *v, const char *name,
         goto out;
     }
 
-    visit_type_size(v, name, &value, &local_err);
-    if (local_err) {
+    if (!visit_type_size(v, name, &value, &local_err)) {
         goto out;
     }
     if (!value) {
diff --git a/backends/hostmem.c b/backends/hostmem.c
index 61e3255f5c..4e4103ac09 100644
--- a/backends/hostmem.c
+++ b/backends/hostmem.c
@@ -63,8 +63,7 @@ host_memory_backend_set_size(Object *obj, Visitor *v, const char *name,
         goto out;
     }
 
-    visit_type_size(v, name, &value, &local_err);
-    if (local_err) {
+    if (!visit_type_size(v, name, &value, &local_err)) {
         goto out;
     }
     if (!value) {
@@ -257,8 +256,7 @@ static void host_memory_backend_set_prealloc_threads(Object *obj, Visitor *v,
     Error *local_err = NULL;
     uint32_t value;
 
-    visit_type_uint32(v, name, &value, &local_err);
-    if (local_err) {
+    if (!visit_type_uint32(v, name, &value, &local_err)) {
         goto out;
     }
     if (value <= 0) {
diff --git a/backends/tpm/tpm_util.c b/backends/tpm/tpm_util.c
index cfc7572a61..971f3af047 100644
--- a/backends/tpm/tpm_util.c
+++ b/backends/tpm/tpm_util.c
@@ -58,8 +58,7 @@ static void set_tpm(Object *obj, Visitor *v, const char *name, void *opaque,
         return;
     }
 
-    visit_type_str(v, name, &str, &local_err);
-    if (local_err) {
+    if (!visit_type_str(v, name, &str, &local_err)) {
         error_propagate(errp, local_err);
         return;
     }