Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pci, pc, virtio fixes and cleanups

A bunch of fixes all over the place.
All of ACPI refactoring has been merged.
Legacy pci commands have been dropped.
virtio header cleanup
initial patches from virtio-1.0 branch

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

* remotes/mst/tags/for_upstream: (130 commits)
  acpi: drop unused code
  aml-build: comment fix
  acpi-build: fix typo in comment
  acpi: update generated files
  vhost user:support vhost user nic for non msi guests
  aml-build: fix build for glib < 2.22
  acpi: update generated files
  Makefile.target: binary depends on config-devices
  acpi-test-data: update after pci rewrite
  acpi, mem-hotplug: use PC_DIMM_SLOT_PROP in acpi_memory_plug_cb().
  pci-hotplug-old: Has been dead for five major releases, bury
  pci: Give a few helpers internal linkage
  acpi: make build_*() routines static to aml-build.c
  pc: acpi: remove not used anymore ssdt-[misc|pcihp].hex.generated blobs
  pc: acpi-build: drop template patching and create PCI bus tree dynamically
  tests: ACPI: update pc/SSDT.bridge due to new alg of PCI tree creation
  pc: acpi-build: simplify PCI bus tree generation
  tests: add ACPI blobs for qemu with bridge cases
  tests: bios-tables-test: add support for testing bridges
  tests: ACPI test blobs update due to PCI0._CRS changes
  ...

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

Conflicts:
	hw/pci/pci-hotplug-old.c

1 files changed, 3 insertions, 4 deletions

diff --git a/device-hotplug.c b/device-hotplug.c
index 833d8748d5..68b94967c5 100644
--- a/device-hotplug.c
+++ b/device-hotplug.c
@@ -30,7 +30,7 @@
 #include "sysemu/sysemu.h"
 #include "monitor/monitor.h"
 
-DriveInfo *add_init_drive(const char *optstr)
+static DriveInfo *add_init_drive(const char *optstr)
 {
     DriveInfo *dinfo;
     QemuOpts *opts;
@@ -69,9 +69,8 @@ void hmp_drive_add(Monitor *mon, const QDict *qdict)
         monitor_printf(mon, "OK\n");
         break;
     default:
-        if (pci_drive_hot_add(mon, qdict, dinfo)) {
-            goto err;
-        }
+        monitor_printf(mon, "Can't hot-add drive to type %d\n", dinfo->type);
+        goto err;
     }
     return;