Merge remote-tracking branch 'remotes/armbru/tags/pull-error-2019-12-17-v2' into staging

Error reporting patches for 2019-12-17

# gpg: Signature made Wed 18 Dec 2019 07:45:24 GMT
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-error-2019-12-17-v2: (35 commits)
  nbd: assert that Error** is not NULL in nbd_iter_channel_error
  hw/vfio/ap: drop local_err from vfio_ap_realize
  backends/cryptodev: drop local_err from cryptodev_backend_complete()
  include/qom/object.h: rename Error ** parameter to more common errp
  hw/usb: rename Error ** parameter to more common errp
  hw/tpm: rename Error ** parameter to more common errp
  hw/sd: drop extra whitespace in sdhci_sysbus_realize() header
  hw/s390x: rename Error ** parameter to more common errp
  monitor/qmp-cmds: rename Error ** parameter to more common errp
  qga: rename Error ** parameter to more common errp
  hw/i386/amd_iommu: rename Error ** parameter to more common errp
  block/snapshot: rename Error ** parameter to more common errp
  hw/core/qdev: cleanup Error ** variables
  9pfs: make Error **errp const where it is appropriate
  ppc: make Error **errp const where it is appropriate
  Revert "ppc: well form kvmppc_hint_smt_possible error hint helper"
  qdev-monitor: make Error **errp const where it is appropriate
  vnc: drop Error pointer indirection in vnc_client_io_error
  hmp: drop Error pointer indirection in hmp_handle_error
  error: make Error **errp const where it is appropriate
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/hw/mem/memory-device.c b/hw/mem/memory-device.c
index aef148c1d7..4bc9cf0917 100644
--- a/hw/mem/memory-device.c
+++ b/hw/mem/memory-device.c
@@ -99,6 +99,7 @@ static uint64_t memory_device_get_free_addr(MachineState *ms,
                                             uint64_t align, uint64_t size,
                                             Error **errp)
 {
+    Error *err = NULL;
     GSList *list = NULL, *item;
     Range as, new = range_empty;
 
@@ -123,8 +124,9 @@ static uint64_t memory_device_get_free_addr(MachineState *ms,
         return 0;
     }
 
-    memory_device_check_addable(ms, size, errp);
-    if (*errp) {
+    memory_device_check_addable(ms, size, &err);
+    if (err) {
+        error_propagate(errp, err);
         return 0;
     }