Merge tag 'fixes-20211122-pull-request' of git://git.kraxel.org/qemu into staging

fixes for 6.2: microvm, ui, modules.

# gpg: Signature made Mon 22 Nov 2021 01:39:53 PM CET
# gpg:                using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full]
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>" [full]
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full]

* tag 'fixes-20211122-pull-request' of git://git.kraxel.org/qemu

:
  microvm: check g_file_set_contents() return value
  microvm: add missing g_free() call
  hw/i386/microvm: Reduce annoying debug message in dt_setup_microvm()
  migration: fix dump-vmstate with modules
  ui/vnc-clipboard: fix adding notifier twice
  ui/gtk: graphic_hw_gl_flushed after closing dmabuf->fence_fd
  ui: fix incorrect pointer position on highdpi with gtk
  ui: fix incorrect scaling on highdpi with gtk/opengl

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