Merge tag 'vfio-fixes-20211117.0' of git://github.com/awilliam/qemu-vfio into staging

VFIO fixes 2021-11-17

 * Fix hostwin memory leak (Peng Liang)

# gpg: Signature made Wed 17 Nov 2021 08:05:09 PM CET
# gpg:                using RSA key 42F6C04E540BD1A99E7B8A90239B9B6E3BB08B22
# gpg:                issuer "alex.williamson@redhat.com"
# gpg: Good signature from "Alex Williamson <alex.williamson@redhat.com>" [full]
# gpg:                 aka "Alex Williamson <alex@shazbot.org>" [full]
# gpg:                 aka "Alex Williamson <alwillia@redhat.com>" [full]
# gpg:                 aka "Alex Williamson <alex.l.williamson@gmail.com>" [full]

* tag 'vfio-fixes-20211117.0' of git://github.com/awilliam/qemu-vfio:
  vfio: Fix memory leak of hostwin

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>