Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190903' into staging

target-arm queue:
 * Revert and correctly fix refactoring of unallocated_encoding()
 * Take exceptions on ATS instructions when needed
 * aspeed/timer: Provide back-pressure information for short periods
 * memory: Remove unused memory_region_iommu_replay_all()
 * hw/arm/smmuv3: Log a guest error when decoding an invalid STE
 * hw/arm/smmuv3: Remove spurious error messages on IOVA invalidations
 * target/arm: Fix SMMLS argument order
 * hw/arm: Use ARM_CPU_TYPE_NAME() macro when appropriate
 * hw/arm: Correct reference counting for creation of various objects
 * includes: remove stale [smp|max]_cpus externs
 * tcg/README: fix typo
 * atomic_template: fix indentation in GEN_ATOMIC_HELPER
 * include/exec/cpu-defs.h: fix typo
 * target/arm: Free TCG temps in trans_VMOV_64_sp()
 * target/arm: Don't abort on M-profile exception return in linux-user mode

# gpg: Signature made Tue 03 Sep 2019 16:35:19 BST
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [ultimate]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20190903: (21 commits)
  target/arm: Don't abort on M-profile exception return in linux-user mode
  target/arm: Free TCG temps in trans_VMOV_64_sp()
  include/exec/cpu-defs.h: fix typo
  atomic_template: fix indentation in GEN_ATOMIC_HELPER
  tcg/README: fix typo s/afterwise/afterwards/
  includes: remove stale [smp|max]_cpus externs
  hw/net/xilinx_axi: Use object_initialize_child for correct ref. counting
  hw/dma/xilinx_axi: Use object_initialize_child for correct ref. counting
  hw/arm/fsl-imx: Add the cpu as child of the SoC object
  hw/arm: Use sysbus_init_child_obj for correct reference counting
  hw/arm: Use object_initialize_child for correct reference counting
  hw/arm: Use ARM_CPU_TYPE_NAME() macro when appropriate
  target/arm: Fix SMMLS argument order
  hw/arm/smmuv3: Remove spurious error messages on IOVA invalidations
  hw/arm/smmuv3: Log a guest error when decoding an invalid STE
  memory: Remove unused memory_region_iommu_replay_all()
  aspeed/timer: Provide back-pressure information for short periods
  target/arm: Take exceptions on ATS instructions when needed
  target/arm: Allow ARMCPRegInfo read/write functions to throw exceptions
  target/arm: Factor out unallocated_encoding for aarch32
  ...

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

3 files changed, 1 insertions, 13 deletions

diff --git a/include/exec/cpu-defs.h b/include/exec/cpu-defs.h
index 189709b..be946ba 100644
--- a/include/exec/cpu-defs.h
+++ b/include/exec/cpu-defs.h
@@ -231,7 +231,7 @@ typedef struct CPUTLB { } CPUTLB;
 #endif  /* !CONFIG_USER_ONLY && CONFIG_TCG */
 
 /*
- * This structure must be placed in ArchCPU immedately
+ * This structure must be placed in ArchCPU immediately
  * before CPUArchState, as a field named "neg".
  */
 typedef struct CPUNegativeOffsetState {
diff --git a/include/exec/memory.h b/include/exec/memory.h
index fddc2ff..ecca388 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -1087,16 +1087,6 @@ void memory_region_register_iommu_notifier(MemoryRegion *mr,
 void memory_region_iommu_replay(IOMMUMemoryRegion *iommu_mr, IOMMUNotifier *n);
 
 /**
- * memory_region_iommu_replay_all: replay existing IOMMU translations
- * to all the notifiers registered.
- *
- * Note: this is not related to record-and-replay functionality.
- *
- * @iommu_mr: the memory region to observe
- */
-void memory_region_iommu_replay_all(IOMMUMemoryRegion *iommu_mr);
-
-/**
  * memory_region_unregister_iommu_notifier: unregister a notifier for
  * changes to IOMMU translation entries.
  *
diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h
index d2c38f6..44f18eb 100644
--- a/include/sysemu/sysemu.h
+++ b/include/sysemu/sysemu.h
@@ -42,8 +42,6 @@ extern const char *keyboard_layout;
 extern int win2k_install_hack;
 extern int alt_grab;
 extern int ctrl_grab;
-extern int smp_cpus;
-extern unsigned int max_cpus;
 extern int cursor_hide;
 extern int graphic_rotate;
 extern int no_quit;