Merge remote-tracking branch 'remotes/ericb/tags/pull-qapi-2018-03-12-v4' into staging

qapi patches for 2018-03-12, 2.12 softfreeze

- Marc-André Lureau: 0/4 qapi: generate a literal qobject for introspection
- Max Reitz: 0/7 block: Handle null backing link
- Daniel P. Berrange: chardev: tcp: postpone TLS work until machine done
- Peter Xu: 00/23 QMP: out-of-band (OOB) execution support
- Vladimir Sementsov-Ogievskiy: 0/2 block latency histogram
- Eric Blake: qapi: Pass '-u' when doing non-silent diff

# gpg: Signature made Mon 19 Mar 2018 19:59:04 GMT
# gpg:                using RSA key A7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>"
# gpg:                 aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>"
# gpg:                 aka "[jpeg image of size 6874]"
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2  F3AA A7A1 6B4A 2527 436A

* remotes/ericb/tags/pull-qapi-2018-03-12-v4: (38 commits)
  qapi: Pass '-u' when doing non-silent diff
  qapi: add block latency histogram interface
  block/accounting: introduce latency histogram
  tests: qmp-test: add oob test
  tests: qmp-test: verify command batching
  qmp: add command "x-oob-test"
  monitor: enable IO thread for (qmp & !mux) typed
  qmp: isolate responses into io thread
  qmp: support out-of-band (oob) execution
  qapi: introduce new cmd option "allow-oob"
  monitor: send event when command queue full
  qmp: add new event "command-dropped"
  monitor: separate QMP parser and dispatcher
  monitor: let suspend/resume work even with QMPs
  monitor: let suspend_cnt be thread safe
  monitor: introduce monitor_qmp_respond()
  qmp: introduce QMPCapability
  monitor: allow using IO thread for parsing
  monitor: let mon_list be tail queue
  monitor: unify global init
  ...

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

1 files changed, 8 insertions, 8 deletions

diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index deb440f286..a66fb2dcd2 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -154,21 +154,21 @@ static void acpi_get_pm_info(AcpiPmInfo *pm)
     /* Fill in optional s3/s4 related properties */
     o = object_property_get_qobject(obj, ACPI_PM_PROP_S3_DISABLED, NULL);
     if (o) {
-        pm->s3_disabled = qnum_get_uint(qobject_to_qnum(o));
+        pm->s3_disabled = qnum_get_uint(qobject_to(QNum, o));
     } else {
         pm->s3_disabled = false;
     }
     qobject_decref(o);
     o = object_property_get_qobject(obj, ACPI_PM_PROP_S4_DISABLED, NULL);
     if (o) {
-        pm->s4_disabled = qnum_get_uint(qobject_to_qnum(o));
+        pm->s4_disabled = qnum_get_uint(qobject_to(QNum, o));
     } else {
         pm->s4_disabled = false;
     }
     qobject_decref(o);
     o = object_property_get_qobject(obj, ACPI_PM_PROP_S4_VAL, NULL);
     if (o) {
-        pm->s4_val = qnum_get_uint(qobject_to_qnum(o));
+        pm->s4_val = qnum_get_uint(qobject_to(QNum, o));
     } else {
         pm->s4_val = false;
     }
@@ -507,14 +507,14 @@ static void build_append_pcihp_notify_entry(Aml *method, int slot)
 static void build_append_pci_bus_devices(Aml *parent_scope, PCIBus *bus,
                                          bool pcihp_bridge_en)
 {
-    Aml *dev, *notify_method, *method;
+    Aml *dev, *notify_method = NULL, *method;
     QObject *bsel;
     PCIBus *sec;
     int i;
 
     bsel = object_property_get_qobject(OBJECT(bus), ACPI_PCIHP_PROP_BSEL, NULL);
     if (bsel) {
-        uint64_t bsel_val = qnum_get_uint(qobject_to_qnum(bsel));
+        uint64_t bsel_val = qnum_get_uint(qobject_to(QNum, bsel));
 
         aml_append(parent_scope, aml_name_decl("BSEL", aml_int(bsel_val)));
         notify_method = aml_method("DVNT", 2, AML_NOTSERIALIZED);
@@ -624,7 +624,7 @@ static void build_append_pci_bus_devices(Aml *parent_scope, PCIBus *bus,
 
     /* If bus supports hotplug select it and notify about local events */
     if (bsel) {
-        uint64_t bsel_val = qnum_get_uint(qobject_to_qnum(bsel));
+        uint64_t bsel_val = qnum_get_uint(qobject_to(QNum, bsel));
 
         aml_append(method, aml_store(aml_int(bsel_val), aml_name("BNUM")));
         aml_append(method,
@@ -2638,12 +2638,12 @@ static bool acpi_get_mcfg(AcpiMcfgInfo *mcfg)
     if (!o) {
         return false;
     }
-    mcfg->mcfg_base = qnum_get_uint(qobject_to_qnum(o));
+    mcfg->mcfg_base = qnum_get_uint(qobject_to(QNum, o));
     qobject_decref(o);
 
     o = object_property_get_qobject(pci_host, PCIE_HOST_MCFG_SIZE, NULL);
     assert(o);
-    mcfg->mcfg_size = qnum_get_uint(qobject_to_qnum(o));
+    mcfg->mcfg_size = qnum_get_uint(qobject_to(QNum, o));
     qobject_decref(o);
     return true;
 }