Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* docs/atomics fixes and atomic_rcu_* optimization (Emilio)
* NBD bugfix (Eric)
* Memory fixes and cleanups (Paolo, Paul)
* scsi-block support for SCSI status, including persistent
  reservations (Paolo)
* kvm_stat moves to the Linux repository
* SCSI bug fixes (Peter, Prasad)
* Killing qemu_char_get_next_serial, non-ARM parts (Xiaoqiang)

# gpg: Signature made Sun 29 May 2016 08:11:20 BST using RSA key ID 78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>"

* remotes/bonzini/tags/for-upstream: (30 commits)
  exec: hide mr->ram_addr from qemu_get_ram_ptr users
  memory: split memory_region_from_host from qemu_ram_addr_from_host
  exec: remove ram_addr argument from qemu_ram_block_from_host
  memory: remove qemu_get_ram_fd, qemu_set_ram_fd, qemu_ram_block_host_ptr
  scsi-generic: Merge block max xfer len in INQUIRY response
  scsi-block: always use SG_IO
  scsi-disk: introduce scsi_disk_req_check_error
  scsi-disk: add need_fua_emulation to SCSIDiskClass
  scsi-disk: introduce dma_readv and dma_writev
  scsi-disk: introduce a common base class
  xen-hvm: ignore background I/O sections
  docs/atomics: update comparison with Linux
  atomics: do not emit consume barrier for atomic_rcu_read
  atomics: emit an smp_read_barrier_depends() barrier only for Alpha and Thread Sanitizer
  docs/atomics: update atomic_read/set comparison with Linux
  bt: rewrite csrhci_write to avoid out-of-bounds writes
  block/iscsi: avoid potential overflow of acb->task->cdb
  scsi: megasas: check 'read_queue_head' index value
  scsi: megasas: initialise local configuration data buffer
  scsi: megasas: use appropriate property buffer size
  ...

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

1 files changed, 2 insertions, 2 deletions

diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h
index a2c3b92742..aaee995634 100644
--- a/include/exec/cpu-common.h
+++ b/include/exec/cpu-common.h
@@ -57,10 +57,10 @@ typedef uint32_t CPUReadMemoryFunc(void *opaque, hwaddr addr);
 
 void qemu_ram_remap(ram_addr_t addr, ram_addr_t length);
 /* This should not be used by devices.  */
-MemoryRegion *qemu_ram_addr_from_host(void *ptr, ram_addr_t *ram_addr);
+ram_addr_t qemu_ram_addr_from_host(void *ptr);
 RAMBlock *qemu_ram_block_by_name(const char *name);
 RAMBlock *qemu_ram_block_from_host(void *ptr, bool round_offset,
-                                   ram_addr_t *ram_addr, ram_addr_t *offset);
+                                   ram_addr_t *offset);
 void qemu_ram_set_idstr(RAMBlock *block, const char *name, DeviceState *dev);
 void qemu_ram_unset_idstr(RAMBlock *block);
 const char *qemu_ram_get_idstr(RAMBlock *rb);