Merge remote-tracking branch 'remotes/marcel/tags/rdma-pull-request' into staging

Merge remote-tracking branch 'remotes/marcel/tags/rdma-pull-request' into staging

* fix PVRDMA coverity errors
* update MAINTAINERS file

# gpg: Signature made Thu 03 May 2018 18:53:00 BST
# gpg:                using RSA key 36D4C0F0CF2FE46D
# gpg: Good signature from "Marcel Apfelbaum <marcel@redhat.com>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: B1C6 3A57 F92E 08F2 640F  31F5 36D4 C0F0 CF2F E46D

* remotes/marcel/tags/rdma-pull-request:
  MAINTAINERS: update Marcel Apfelbaum email
  hw/rdma: Fix possible out of bounds access to port GID index
  hw/rdma: Delete duplicate definition of MAX_RM_TBL_NAME
  hw/rdma: Fix possible out of bounds access to regs array
  hw/rdma: Fix possible out of bounds access to GID table
  hw/rdma: Delete port's pkey table
  hw/rdma: Fix possible usage of a NULL pointer
  hw/rdma: Fix possible munmap call on a NULL pointer

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