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qdev: Ignore Error objects where the return value suffices

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Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20200707160613.848843-45-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2020-07-07 18:06:12 +02:00
parent 9e194e063f
commit 2d226cf6d1
1 changed files with 1 additions and 4 deletions
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5
hw/core/qdev-properties.c
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@ -742,7 +742,6 @@ static void set_pci_devfn(Object *obj, Visitor *v, const char *name,
Property *prop = opaque;
int32_t value, *ptr = qdev_get_prop_ptr(dev, prop);
unsigned int slot, fn, n;
Error *local_err = NULL;
char *str;
if (dev->realized) {
@ -750,9 +749,7 @@ static void set_pci_devfn(Object *obj, Visitor *v, const char *name,
return;
}
if (!visit_type_str(v, name, &str, &local_err)) {
error_free(local_err);
local_err = NULL;
if (!visit_type_str(v, name, &str, NULL)) {
if (!visit_type_int32(v, name, &value, errp)) {
return;
}